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GTM961600PWWWVV.V-T3 Desktop/External Medical/ITE/Household use Power Supply Datasheet

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Model Image GTM961600PWWWVV.V-T3, Medical/ITE/Household use Power Supply,  60601-1-4th Ed. , Desktop/External, Regulated Switchmode AC-DC Power Supply AC Adaptor, , Input Rating: 100-240V~, 50-60 Hz, IEC 60320/C14 AC Inlet Connector, Class I, Earth Ground, Output Rating: 160 Watts, Power rating with convection cooling (W) , 12-36V in 0.1V increments, Approvals: cETLus; CB 60601-1-11; CB 60601-1; cETLus; S-Mark IEC/EN 60601-1; EAC; Korea (18V Only); CB 60950; CB 60335; cETLus 60601-1 3rd; Korea (18V Only); CCC; CB 62368; S-Mark 60950; ETL 62368; FCC; CAN ICES-3; Morocco; RCM; CE; RoHS; China RoHS; Ukraine; WEEE;VCCI; Class I; Level VI; PSE; PSE; PSE;
Information
Model NumberGTM961600PWWWVV.V-T3
DescriptionGTM961600PWWWVV.V-T3, Medical/ITE/Household use Power Supply, 60601-1-4th Ed. , Desktop/External, Regulated Switchmode AC-DC Power Supply AC Adaptor, , Input Rating: 100-240V~, 50-60 Hz, IEC 60320/C14 AC Inlet Connector, Class I, Earth Ground, Output Rating: 160 Watts, Power rating with convection cooling (W) , 12-36V in 0.1V increments, Approvals: cETLus; CB 60601-1-11; CB 60601-1; cETLus; S-Mark IEC/EN 60601-1; EAC; Korea (18V Only); CB 60950; CB 60335; cETLus 60601-1 3rd; Korea (18V Only); CCC; CB 62368; S-Mark 60950; ETL 62368; FCC; CAN ICES-3; Morocco; RCM; CE; RoHS; China RoHS; Ukraine; WEEE;VCCI; Class I; Level VI; PSE; PSE; PSE;
Agency Documentshttp://www.globtek.info/certs/GTM961800P/
CE EC-Declaration for Medicalhttps://globtek.secure.force.com/models/ec_declaration?id=a0Oa000000MmF9hEAF
CE EC-Declaration for Industrial/Commercial/ITEhttps://globtek.secure.force.com/models/ec_declaration?id=a0Oa000000MmF9hEAF
CE EC-Declaration for Householdhttps://globtek.secure.force.com/models/ec_declaration?id=a0Oa000000MmF9hEAF
UKCA-Declaration for Medicalhttps://globtek.secure.force.com/models/ukca_declaration?id=a0Oa000000MmF9hEAF
UKCA-Declaration for Industrial/Commercial/ITEhttps://globtek.secure.force.com/models/ukca_declaration?id=a0Oa000000MmF9hEAF
UKCA-Declaration for Householdhttps://globtek.secure.force.com/models/ukca_declaration?id=a0Oa000000MmF9hEAF
Morocco SDoC Declarationhttps://globtek.secure.force.com/models/Morocco_SDoC_Declaration?id=a0Oa000000MmF9hEAF
RoHS/RoHS3 Declarationhttps://www.globtek.com/pdf/rohs_cert/a0Oa000000MmF9hEAF
REACH Declarationhttps://www.globtek.com/pdf/iso_certificates/REACH.pdf
Conflict Minerals Declarationhttps://www.globtek.com/pdf/conflict-minerals.pdf
Model Parameters
TypeDesktop/External
TechnologyRegulated Switchmode AC-DC Power Supply AC Adaptor
CategoryMedical/ITE/Household use Power Supply
Input Voltage Range (V)100-240V~, 50-60 Hz
Max Input Current (A)2.2A
Max Output Power Rating (W)160
Output Voltage Range (V)12-36
EfficiencyUSA DOE Level VI / Eco-design Directive 2009/125/EC, (EU) 2019/1782
Ingress ProtectionIP41
Size (mm)176.5*74*40
Enclosure

User-added image
 
Rating Table
Preferred ratings shown below.
Custom output voltages available in 0.1V increment from the minimum voltage listed to the maximum voltage listed; contact sales.
Model Number (Final ordering #/Part No to be defined) VoltageAmps (A)Watts (W) RFQ
GTM961600P12512-T3* 1210.42125.04
GTM961600P15015-T3* 1510150
GTM961600P14418-T3* 188144
GTM961600P15018-T3* 188.333149.99
GTM961600P16019-T3* 198.421160
GTM961600P16019-T3-CF* 19.08.42159.98
GTM961600P16019.5-T3* 19.58.2159.9
GTM961600P16024-T3* 246.66159.84
GTM961600P16026-T3-CF* 266.15159.9
GTM961600P16028-T3* 285.714159.99
GTM961600P16036-T3* 364.444159.98
GTM961600PWWWVV.V-T3-XXXXCUSTOM CUSTOMCUSTOM
* (Final ordering #/Part No to be defined)
SpecificationsA) ELECTRICAL SPECIFICATIONS:
01. Input Voltage: Specified 90-264 Vac, Nameplate rated: 100-240Vac
         90-264Vac range @ 100% of rated load current
         85-264 Vac range @ 90% of rated load current
02. Input Frequency: Specified 47-63 Hz, Nameplate rated 50/60Hz
03. Power Factor: 0.90 minimum @ 230Vac, 0.97 minimum @ 115Vac
04. Output Regulation: +/- 4% max measured at the output connector
05. Line Voltage Regulation: +/- 0.5% typical measured at full load
06. Green Power On Indicator LED
07. Output Ripple (Vp-p): 1% or 200 mV whichever is greater, measured at 20 MHz bandwidth with 0.1 uf ceramic capacitor in parallel with a low impedance 47 uF electrolytic capacitor connected at the end of the output connector at nominal line
08. Turn-ON/OFF Overshoot: 5% maximum, 1 mS typical recovery time for 25% to 50% step load
09. Turn-ON Delay: 1 second typical
10. Hold-Up Time: 20 mS minimum
11. Inrush Current: 30A maximum at 115Vac input and 60A maximum at 230Vac input
12. Switching Frequency: Varies from 25KHz to 125KHz
13. Efficiency: Compliant with DoE Efficiency Level VI standard and CoC Tier 2
14. No Load Standby Power: <0.15 W @ 230Vac

B) PROTECTION
01. Input Protection: Input line fusing and 300Vac rated MOV
02. Short Circuit/ Overload: Electronically Protected unit will auto recover upon removal of fault
         Output Current Limit: Current limited to less than 240W / Vnom and 18A for low voltage models
         (Vnom = nominal rated output voltage)
03. Over-Temperature: Latching Electronic  Overtemperature protection. Cycle AC OFF to reset.
04. Output Over-Voltage: 110% to 135% of nominal output voltage under full load condition, and less than 60V max. Latching protection, cycle AC OFF to reset.

C) SAFETY
01. Dielectric Withstand Voltage: 4000Vac or 5656Vdc from input to output,
On Class I models, 3000Vac or 4242Vdc from input to earth
02. Earth Leakage Current: Class I models < 300uA, N/A for Class II models
03. Touch Current: Class I models < 20uA, Class II models < 70uA
04. Output Isolation Options:
   a) C8 or C18 Inlet, Class II
   b) C6 or C14 Inlet, Class II FE, Output Isolated from Earth contact
   c) C6 or C14 Inlet,  Class I, Output negative directly attached to Earth contact
05. Earth Continuity Test: < 0.1 Ohm between Earth Pin at AC input and PCB termination point (Class I models only)
06. Means of Protection: 2 x MOPP
07. Primary to Secondary Bridging Capacitance: Two IEC60384-14 certified Y1 type capacitors in series
08. Compliant Standards: See listings at end of this drawing for specifics

D) EMC
EN 60601-1-2, 4th edition
Emissions, per EN 55032, EN 61000-6-3, EN 61000-6-4, CISPR11 and CISPR22
  Conducted Emissions: Class B, FCC Part 15, Class B
  Radiated Emissions: Class B, FCC Part 15, Class B
Line Frequency Harmonics EN61000-3-2, Class A
Voltage Fluctuations/Flicker EN61000-3-3
 
Immunity, per EN 55024, EN 61000-6-1, EN 61000-6-2
  Static Discharge Immunity EN61000-4-2, 10kV Contact Discharge, 18kV air discharge
  Radiated RF Immunity EN61000-4-3, 10V/m 80-2.7GHz, 80% 1KHz AM.
  EFT/Burst Immunity EN61000-4-4, 4kV/100kHz.
  Line Surge Immunity EN61000-4-5, 2kV differential, 4kV common-mode
  Conducted RF Immunity EN61000-4-6, 3Vrms, 80% 1KHz AM
  Power Frequency Magnetic Field Immunity EN61000-4-8, 3A/m
  Voltage Dip Immunity EN61000-4-11, Criteria

E) OTHER:
01. MTBF: 1,000,000 Hours @ 40°C ambient temperature, Full Load
02. Operating Temperature:  -10°C to 40°C ambient temperature with full load
    Regarding Operating Temperature, 
    a- See below derating table for output power capability at alternate temperature
    b- Extended low end temperature range down to -40°C available as a custom option
03. Humidity: 0% to 95% relative humidity, non-condensing
04. Storage Temperature: -30°C to 80°C
05. Cooling: Convection
06. ROHS: Compliant with latest regulations, see approvals section below
07. Operational Altitude: 5000M

F) DESKTOP STYLE ENCLOSURE
01. Housing: High impact plastic, 94V0 polycarbonate, non-vented
02. Size: 176.5 x 74 x 40 +/-1.0 mm
03. Markings: Label or Laser printed
04. AC Input mechanical options: Desktop C6, C8, C14 or C18 IEC Inlet.

G) SPECIAL OPTIONS
01. Custom Cordsets, various cordage types, and connector types
02. Custom Markings
03. Short term Output Surge Power Capability, for motor applications, and short term intermittent high power need applications. 300W for 1 second is available, as a special design variant.
04. Reduced Leakage Current version, medical CF leakage current compliance
05. Tightened output voltage tolerance
06. Reduced Output Ripple Level
08. Reduced output power marking/rating
09. High Rel PCB laminate with Plated through Holes for IPC610 Class 2 Compliance
10. Special Housing Colors and Cordset Colors
11. LED Lighting Applications, Class C Line Harmonics
12. Constant Current output, for Vnom to 0.75xVnom.  Add “-CC” suffix to model number. Current level is custom selectable.
13. Back EMF applications, custom solutions. For unusual motor load aps and other high inductance reverse energy flow requirements
14. Improved Ingress Protection Rating



H) OUTPUT CONNECTORS
Several output connector options are available with various output current ratings.
GlobTek can supply 10A rated 2.1mm and 2.5mm style DC Power Jacks, to complement our
10A output rated 2.1mm and 2.5mm DC power plugs used on our output cordsets.
Please visit https://en.globtek.com/news/high-current-coaxial-barrel-plug-jacks-for-high-wattage-power-supplies for a real time product offering of mating connectors.
 
Derating CurveUser-added image
Qty (ea.)/Carton20
Individual Box/Gift Box Size (mm)Cellular Packag
Individual Box/Gift Box Color
Master Carton Size (mm)465 x 415 x 225
Gross Weight (kg)15
Label Width (mm)41
Label Height (mm)71
Input Configuration
DescriptionIEC 60320/C14 AC Inlet Connector, Class I, Earth GroundUser-added image
Mates with IEC 60320/C13 Plug

Optional Locking IEC60320 Receptable and cord option available on some models by request.:
User-added image

Standard International IEC 320/C13 Cordsets

Below are standard cordsets which are "not included" (unless stated above); these can be purchased separately or packaged with the power supply. Contact your Sales Engineer if the style required is not shown below. Many more available in different lengths, colors or cable material.

 

Stock Power Supply Cords

Part Number/ LinkCountryPlugTerminationLength (mm)(Ft)
3021457F701(R)N. American (Type B)NEMA 5-15PIEC 320/C1321507
1191068F0701(R)N. American (Type B)NEMA 5-15P HospitalIEC 320/C1324598
2194272M5701-T(R)Argentina (Type I)IRAM 2073IEC 320/C1325008
5502022M5701A(R)Australian (Type I)AS3112 / 3 PRONGIEC 320/C1325008
204B4272M5701(R)Brazil (Type N)BRAZILIEC 320/C1325008
6023602M5701(R)China (Type I)CCC GR2099IEC 320/C1325008
G8014272M5701(R)Danish (Type K)AFSNIT SECTION 107-2-D1IEC 320/C1325008
23144272M5701-T(R)Europe (Type E)CEE 7/7IEC 320/C1325008
205IN4272M5701(R)                India (Type D)India IS 1293 (also known as IA16A3 or BS546)IEC 320/C1325008
208IN4272M5701(R)India (Type M)India IS 1293 (also known as IA16A3 or BS546)IEC320/C1325008
377C4272M5701(R)Israel (Type H)ISL 377CIEC 320/C1325008
23024272M5701(R)Italy (Type L)CEI 23-16/VIIIEC 320/C1325008
3003339F701(R)
[3x1.25mm2]

3003068F2701-HK(R) 

[3 x 2.0mm2]
Japan (Type B)JIS 8303 / 3 PINSIEC 320/C1325008
302J115J6F0701J(R)Japan / North America (Type B – 12A)JIS 8303 / 3 PINS and NEMA 5-15P (PSE and UL/CUL appr)IEC 320/C1318306
302J104J6F0701J(R)Japan / North America (Type B – 15A)JIS 8303 / 3 PINS and NEMA 5-15P (PSE and UL/CUL appr)IEC 320/C1318306
2313K3432M5701(R)Korea (Type F)KS C 8305IEC 320/C1325008
5804272M5701(R)Russia (Type F)GOST 7396IEC 320/C1325008
2084272M5701(R)South Africa (Type M)South Africa SABS164-1 (16A type)IEC 320/C1325008
23214272M5701(R)Switzerland (Type J)SEV 1011IEC 320/C1325008
3003322M5701(R)Taiwan (Type B)BSMIIEC 320/C1325008
PZ0800100-2M5BK13H(RUK, Hong Kong,Singapore, Gulf States (Type G)BS 1363AIEC 320/C1325008
7055002M5701A(R)InternationalIEC 320 C14-C13IEC 320/C1325008
Output Configuration
Common output connector options:
Click to add to your request.
L Type (Coaxial 5.5x2.5mm plug)
C Type (Coaxial 5.5x2.1mm plug)
K Type (Coaxial 3.5x1.3mm plug)
LL Type (5.5x2.5mm Locking 760k type)
CL Type (5.5x2.1mm Locking S761k type)
Magnetic Connector
L Type (Coaxial 5.5x2.5mm plug) C Type (Coaxial 5.5x2.1mm plug) K Type (Coaxial 3.5x1.3mm plug) LL Type (5.5x2.5mm Locking 760k type) CL Type (5.5x2.1mm Locking S761k type) Magnetic Connector
YL3 Type (KPPX-3P)
YL4 Type (KPPX-4P)
EJ1/2/3/4/5 (EIAJ RC-5320A type connectors)
MSB Type (Micro USB)
Custom design
YL3 Type (KPPX-3P) YL4 Type (KPPX-4P) EJ1/2/3/4/5 (EIAJ RC-5320A type connectors) MSB Type (Micro USB) Inquire for custom design

For a comprehensive list of options, click here

Contact GlobTek for your specific requirements or custom solutions.

Approvals
LogoDescription
Medical 4th Ed.EN/IEC 60601-1-2, 4th Edition (Please visit EMC reports for further info)

No Logo Applicable

IEC 60601-1-11:2015
No Logo ApplicableIEC 60601-1: 2005 + C1 + C2 + A1

No Logo Applicable

CB for IEC 60335-1:2010/COR1:2010/COR2:2010 /AMD1:2013/COR1:2014/AMD2:2016/COR1:2016

No Logo Applicable

CB for IEC 60950-1:2005 (Second Edition) + Am 1:2009 + Am 2:2013

No Logo Applicable

CB for IEC 62368-1:2014 (Second Edition)
User-added imageCCC Altitude up to 5000 m GB17625.1-2012, GB4943.1-2011, GB/T9254-2008
User-added image  CE Certification
User-added imageAudio/Video, Information And Communication Technology Equipment - Part 1: Safety Requirements [UL 62368-1:2014 Ed.2] Audio/Video, Information And Communication Technology Equipment - Part 1: Safety Requirements [CSA C22.2#62368-1:2014 Ed.2]
User-added imageConforms to ANSI/UL Std. 60950-1 2nd Edition Cert. to CAN/CSA Std.C22.2 NO.60950-1 2nd Edition
User-added image
 
cETLus-Cert-4007497 ANSI/AAMI ES60601-1:2005 with AMD C1: 2009, AMD C2: 2010 and CAN/CSA-C22.2 No. 60601-1 2008 with COR 2:2011+ANSI/AAMI HA60601-1-11 Ed:1
User-added image
 
cETLus-Cert-60950-1 4007497 Listed
User-added imageCHINA SJ/T 11364-2014, China RoHS Chart: http://en.globtek.com/globtek-rohs.php
User-added image  Declaration ДС № ЕАЭС N RU Д-US.КА01.В.10453_19 Custom Union of Russia, Belarus and Kazakhstan http://www.globtek.com/redirect/?loc=gost-certificate-eac-declaration
User-added imageCompliance of this power supply with FCC Part 15, Class B has been demonstrated with a standard output load. The FCC law stipulates that system-level testing is required to demonstrate compliance with the FCC emission limits with the actual system load.
CAN ICES-3(B)/NMB-3(B)
Compliance of this PSU with Industry Canada, Class B demonstrated with a standard output load. The ICES law stipulates that system-level testing is required to demonstrate compliance with the ICES-3 emission limits with the actual system load.
User-added imageIndoor Use Only - Mark is on the label or Molded in the case
User-added imageJAPAN TUV R-PSE, Cert. No. JD 50313287, to J60950-1(H26) , J55022(H22),J3000(H25)[DC15?30V]. Please reference the following website for guidelines on PSE regulations: http://en.globtek.com/importing-ite-and-medical-power-supplies-ac-adaptors-to-japan/
User-added imageJAPAN TUV R-PSE, Cert. No. JD 50313287, to J60950-1(H26) , J55022(H22),J3000(H25)[DC30?60V]. Please reference the following website for guidelines on PSE regulations: http://en.globtek.com/importing-ite-and-medical-power-supplies-ac-adaptors-to-japan/
User-added imageJAPAN TUV R-PSE, Cert. No. JD 50469658, to J62368-1(H30) , J55032(H29),J3000(H25)[15V or less]. Please reference the following website for guidelines on PSE regulations: http://en.globtek.com/importing-ite-and-medical-power-supplies-ac-adaptors-to-japan/
User-added image
 
Korea KET KC Mark GTM961600P15018-T3 HU10499-18035A (18V)
User-added image
 
Korea KET KC Mark GTM961600P16018-T3 HU10499-18035A (18V)
 User-added image
 
Efficiency: complies to section 301 of Energy Independence and Security Act (EISA) complies with Energy Star tier 2 (North America), ECP tier 2 (China), MEPS tier 2 (Australia), Code of Conduct (Europe)
User-added image
 
Morocco SDoC declaration http://www.globtek.info/certs/Morocco%20SDoC%20Declaration/
User-added imageRCM certificate SAA-200456-EA; Australia and New Zealand Regulatory Compliance, Mark (http://rcm.standards.org.au/rcmfaq/rcmfaq.htm)
RoHSSpecifications of directive 2011/65/EU Annex VI (ROHS-2) with amendment 2015/863-EU (ROHS-3) http://www.ce-mark.com/Rohs%20final.pdf
User-added image
 
EN 60601-1:2006 + A1:2013 + A12:2014 EN 60601-1-11:2015
User-added image
 
S-Mark Certificate EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011+A2:2013 (http://www.intertek.com/marks/s/)
User-added imageUKCA Certification
User-added imageUkraine UKRSepro (Document: www.globtek.com/html/iso_certificates/GT_Ukraine.pdf)
User-added imageJapan: Voluntary Control Council for Interference (VCCI)
 User-added imageWEEE: Complies with EU 2012/19/EU (http://ec.europa.eu/environment/waste/weee/index_en.htm) Mark is on the label or Molded in the case
Popular Products (Stock items)
SKUVolts OutCurrent Out (Amps)ConnectorRFQSample Request Distributor Stock (Click to order)
164737212.010.414 Pin Kycon Locking Plug or Equal
168166715.010.0Female Barrel 5.5*2.1*11mm w/ Spring Clip & Locking Notch or Equal
77507218.08.33T-plug system (includes 5.5x2.5, 5.5x2.1, 3.5x1.3mm plugs in each kit)
TR9CH8330CCPCIMR6B18.08.33Female Barrel 5.5 * 2.1 * 9.5 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 5
97076718.08.0Female Barrel 5.5*2.5*9.5mm No internal Spring Clip nor Locking Notch or Equal
132309718.08.334 Pin Kycon Locking Plug or Equal
TR9CH8330LCPCIMR6B18.08.33Female Barrel 5.5 * 2.5 * 9.5 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 7
TR9CH8000T00CIMR6B18.08.0T-plug system (includes 5.5x2.5, 5.5x2.1, 3.5x1.3mm plugs in each kit) 17
TR9CZ8421CCPIMR6B19.08.42Female Barrel 5.5 * 2.1 * 11 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 46
TR9CZ8421YL4IMR6B19.08.424 Pin Kycon Locking Plug or Equal 15
TR9CZ8421LCPIMR6B19.08.42Female Barrel 5.5 * 2.5 * 11 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 50
22629519.58.2Female Barrel 5.5 * 2.5 * 9.5mm with internal Spring Clip and Locking Notch or Equal
TR9CI6666LCPIMR6B24.06.66Female Barrel 5.5 * 2.5 * 11 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 18
TR9CI6666MF6CIMR6B24.06.66MOLEX Mini-fit 6 circuit receptacle HOUSING P/N:39-01-2060 Crimp, 4.2mm pitch or Equal. Color natural. 17
23630024.06.25Kycon # KPPX-4, 4 pin Snap and Lock or Equal
60410124.06.67Amphenol RG8X 112533 no equivalent
50580524.07.08Female Barrel 5.5 * 2.5 * 9.5 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A
42020124.06.254 Pin Kycon Locking Plug or Equal
TR9CI6666CCPCIMR6B24.06.66Female Barrel 5.5 * 2.1 * 11 mm with internal Spring Clip and Locking Notch or Equal; Barrel rated for 10A 78
63471524.06.66Stripped 25 +/- 2mm; Tinned 6 +/- 2mm or Equal
146157824.06.664 Pin Kycon Locking Plug or Equal
66453624.06.66Female Barrel 5.5*2.1*11mm w/ Spring Clip & Locking Notch or Equal
TR9CI6666YL4IMR6B24.06.664 Pin Kycon Snap and Lock Plug KPP-4P, NO equal, Male contacts 19
57349724.06.25Female Barrel 5.5*2.5*11mm, Right Angle with Spring Clip & Locking Notch, Barrel rated for 10A
57412324.07.5CONN PLUG FMALE XLR 3P SLDR CUP
146476324.06.663 pin connector, ODU P/N: S11M08-P03MPN9-5260
161110024.06.66Switchcraft S10 with custom overmold.
163631624.06.664 Pin Kycon Snap and Lock Plug KPP-4P, NO equal, Male contacts
161835324.06.25Phoenix Contact p/n 1805301 MSTBT 2, 5/2-STF-5, 08 No Equivalent, 2 position pluggable terminal block, with crimp ferrule for stranded wire 14AWG x 8mm, Phoenix Contact p/n 3200069, or equivalent
TR9CI6666YL4IMR6B24.06.664 Pin Kycon Snap and Lock Plug KPP-4P, NO equal, Male contacts 19
132311026.06.15Amphenol LTW 10A, 2 position IP68 power connector, male housing with female contacts
159421926.06.15Amphenol LTW 10A, 2 position IP68 power connector, male housing with female contacts
23718054.02.967 (5+2 Coax or Power) Position D-Sub, Combo Receptacle, Female Sockets Connector, Free Hanging (In-Line) Solder Cup, (NO EQUIVALENT!)
What is an IEC 60601-1 medical grade rated power supply AC adapter?

An IEC 60601-1-2 medical grade rated power supply AC adapter converts input line voltage from the wall to a lower voltage, typically DC, which is used to operate and end use piece of medical equipment. IEC 60601-1-2 medical grade power supply AC adapters are typically housed in a plastic enclosure and are available with both 2 and 3 prong input options. power supplies are also available as open frame for use inside of medical equipment. These AC to DC converters are designed in accordance with international medical standards and provide for compliance with certain aspects of them which differs from generic information and communication technology equipment power supplies.

Why is my medical grade IEC 60601-1 power supply certified to IEC 60601-1 3rd Edition while the latest standard is IEC 60601-1 4th Edition?
IEC 60601-1 has different sections in specifications for safety and EMI/EMC. The latest revision of the safety portion of  IEC 60601-1 is 3rd Edition while for EMI/EMC the latest revision is 60601-1-2, 4th Ed. 

What is the effective date of 60601-1-2, 4th Ed?
60601-1-2, 4th Ed. was effective on December 31, 2018.

What's the difference between an IEC 60950-1 and IEC 60601-1 medical grade rated power supply?

IEC 60950-1 and IEC 60601-1-2 power supplies are both AC to DC converters and may be either internal or external but are designed to different specifications to match the end system specifications. While the basic performance behaviors are similar such as input and output voltages and mechanical configurations, there are many differences as well. Some of the key differences are that medical IEC 60601 medical grade AC to DC adapters are able to withstand a higher dielectric withstand voltage and must have lower leakage current.  There are many other differences and also considerations to consider depending on the end use application.  

What MOOP and MOPP?
Medical devices must incorporate one or more Means of Protection (MOPs) to isolate patients and operators from the risks of electrocution. A Means of Protection (MOPs)  can be safety insulation, a protective earth, a defined creepage distance, or an air gap or other protective impedance. These can be used in various combinations. IEC 60601-1 3rd edition differentiates between the risk to patients and the risk to operators. A MOP can therefore be classified as Means of Patient Protection (MOPP) or a Means of Operator Protection (MOOP). The main difference between one MOOP and one MOPP is primarily one of permissible creepage distance. Both requirements are satisfied using Basic insulation. To achieve 2 x MOPP qualification the isolation test is particularly demanding at 4000 Vac and the creepage distance of 8mm is twice that required for one MOPP. 

What is a BF and CF rated an IEC 60601-1-2 medical grade rated power supply AC adapter and what is the difference?

Medical grade power supplies and AC to DC adapters are categorized into one of three applied parts types: body type (B), body floating type (BF), and cardiac floating type (CF). These applied parts require specific attributes such as isolation voltage, creepage and leakage current. Floating refers to an ungrounded power supply, Class II, that is not referenced to another output and is fully isolated. Type B refers to devices that operate within the patient's vicinity, as described in IEC 60601-1 as six feet around a patient's chair or bed and do not touch the patient electronically and are grounded. These devices include operating room lighting, hospital carts and beds, automated dispensers of medication and supplies, and diagnostic equipment like x-ray machines. Type BF devices deliver electrical energy signals to or from the patient such as electrosurgical devices, endoscopes, and electrical vital sign monitors like thermometers. Type CF devices are similar to BF, except they supply power to devices connected to the heart, such as a defibrillator, external pacemaker or intracardiac ECG electrodes and Type CF requires a higher degree of protection against electrical shock than BF types.  
 

Is level VI efficiency required for power over Ethernet?

According to the department of energy of the United States,  An EPS may be considered a Class A EPS if it connects to the end-use application using any type of electrical connection, cable, cord, or other wiring, including both removable and hard-wired connections. An Ethernet cable would meet these criteria, so an EPS that connects to the end-use product via an Ethernet cable would still be considered a Class A EPS and would be subject to the applicable energy conservation standards if it meets the other  five criteria of a Class A EPS. In general all power over ethernet power supply adapters meet all criteria and are required to be level VI efficiency.

What is a IEC 62368-1:2018 power supply?

IEC 62368-1:2018 is applicable to the safety of electrical and electronic equipment within the field of audio, video, information and communication technology, and business and office machines with a rated voltage not exceeding 600 V. This is a product safety standard that classifies energy sources, prescribes safeguards against those energy sources, and provides guidance on the application of, and requirements for, those safeguards. The prescribed safeguards are intended to reduce the likelihood of pain, injury and, in the case of fire, property damage. An IEC 62368-1 rated AC to DC converter or power supply is a power supply that has been tested to and certified to comply with the said standard.

Did IEC 62368-1 power supplies replace IEC60950-1 power supplies?

On December 20, 2020 the safety standards that historically have applied to information technology equipment and audio video equipment, IEC 60065 and IEC 60950-1,transition to IEC 62368-1. In North America ETL and UL 60950-1 certifications will continue to stay valid and may continue to be used until further notice. 

What is the difference between an IEC 62368-1 and a IEC 60950-1 power supply?

While the structure and contents of the standards are very different in general most products that previously complied with IEC 60950-1 comply with the latest standard IEC 62368-1 with little or no modification.

Will my IEC60950-1 power supply remain available?

GlobTek will continue to manufacture and supply IEC 60950-1 power supplies indefinitely until further notice.

How Does an AC-DC Adapter Work?

The AC to DC adapter or external power supply consists of a power supply which is enclosed in a housing similar to an AC plug, hence the term plug type, wall plug in, plug-in or plugtop power adapter. The power supply is plugged into the mains socket and the AC Voltage is then converted by the AC to DC adapter power supply into a DC voltage that is fed into the appliance via the output cable connection.

What is Level VI Efficiency?

The numerals I to VI are an International Efficiency Marking Protocol which allows manufacturers to designate the efficiency performance of a product. This performance is based on the measurement of the operating energy efficiency and no-load power consumption of external power supplies or AC DC adapters tested at different load levels. The no-load power consumption refers to the amount of power that an external power supply draws even when the application is turned off or disconnected.

Is Level VI Efficiency required?

Level VI efficiency is mandated in certain countries and regions for certain products or certain applications.

What is the Eco-design Directive 2009/125/EC?

The Eco-design directive put into law in Europe the latest requirements for energy efficiency and conservation for AC DC adapters and external power supplies.

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