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GTM962251PWWWVV.V-F Open Frame/Internal ITE / Medical Power Supply Datasheet

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Model Image GTM962251PWWWVV.V-F, ITE / Medical Power Supply,  60601-1-4th Ed. , Open Frame/Internal, Regulated Switchmode AC-DC Power Supply AC Adaptor, Forced airflow for full rated power (CFM): 10CFM, Input Rating: 100-240V~, 50-60 Hz, , Output Rating: 225 Watts, Power rating with convection cooling (W) 140, 12-54V in 0.1V increments, Approvals: Level VI; RoHS; WEEE; EAC; Ukraine; China RoHS; VCCI;
Information
Model NumberGTM962251PWWWVV.V-F
DescriptionGTM962251PWWWVV.V-F, ITE / Medical Power Supply, 60601-1-4th Ed. , Open Frame/Internal, Regulated Switchmode AC-DC Power Supply AC Adaptor, Forced airflow for full rated power (CFM): 10CFM, Input Rating: 100-240V~, 50-60 Hz, , Output Rating: 225 Watts, Power rating with convection cooling (W) 140, 12-54V in 0.1V increments, Approvals: Level VI; RoHS; WEEE; EAC; Ukraine; China RoHS; VCCI;
Agency Documents
CE EC-Declaration for Medicalhttps://globtek.secure.force.com/models/ec_declaration?id=a0O0c00000Ph0MxEAJ
CE EC-Declaration for Industrial/Commercial/ITEhttps://globtek.secure.force.com/models/ec_declaration?id=a0O0c00000Ph0MxEAJ
CE EC-Declaration for HouseholdContact GlobTek for more information
UKCA-Declaration for Medicalhttps://globtek.secure.force.com/models/ukca_declaration?id=a0O0c00000Ph0MxEAJ
UKCA-Declaration for Industrial/Commercial/ITEhttps://globtek.secure.force.com/models/ukca_declaration?id=a0O0c00000Ph0MxEAJ
UKCA-Declaration for HouseholdContact GlobTek for more information
Morocco SDoC Declarationhttps://globtek.secure.force.com/models/Morocco_SDoC_Declaration?id=a0O0c00000Ph0MxEAJ
RoHS/RoHS3 Declarationhttps://www.globtek.com/pdf/rohs_cert/a0O0c00000Ph0MxEAJ
REACH Declarationhttps://www.globtek.com/pdf/iso_certificates/REACH.pdf
Conflict Minerals Declarationhttps://www.globtek.com/pdf/conflict-minerals.pdf
Model Parameters
TypeOpen Frame/Internal
TechnologyRegulated Switchmode AC-DC Power Supply AC Adaptor
CategoryITE / Medical Power Supply
Input Voltage Range (V)100-240V~, 50-60 Hz
Max Input Current (A)3A
Max Output Power Rating (W)225
Output Voltage Range (V)12-54
EfficiencyUSA DOE Level VI / Eco-design Directive 2009/125/EC, (EU) 2019/1782
Ingress Protectionna
Size (mm)103.5 (L) x 62.3 (W) x 40.0 (H)
EnclosureUser-added image
User-added image

Customer may need to provide EMI shielding if not in metal chassis


 
Rating Table
Model Number (Final ordering #/Part No to be defined) VoltageAmps (A)Watts (W) RFQ
GTM962251P22512A-F* 1218.75225
GTM962251P22515A-F* 1515225
GTM962251P22516-F* 1614.06224.96
GTM962251P22516A-F* 1614.06224.96
GTM962251P22518A-F* 1812.5225
GTM962251P22518-F* 1812.5225
GTM962251P22519A-F* 1911.84224.96
GTM962251P22524A-F* 249.37224.88
GTM962251P22530A-F* 307.5225
GTM962251P22536A-F* 366.25225
GTM962251P22536-F* 366.25225
GTM962251P22538A-F* 385.92224.96
GTM962251P22548A-F* 484.69225.12
GTM962251P22554A-F* 544.17225.18
* (Final ordering #/Part No to be defined)
Specifications

Features

  • High power density 2" x 4" format (3" x 5" and 4.22" x 7" formats also available)
  • 2" x 4" version available in L-frame, cage, and potted configurations
  • Low conducted & radiated EMI: Class B without external filters, ferrites, or metal planes (all input configurations)
  • Class I, Class II, or Class II with Functional Earth input configurations
  • ITE/ICT and medical (2 x MOPP) certified (suitable for Type-B or Type-BF applications)
  • Auxiliary +12V fan output

Input

Input Voltage:Specified: 85-264VAC, Nameplate: 100-240VAC
Input Frequency:Specified: 47-63Hz, Nameplate: 50-60Hz
Input Current:2.75A typ. @ 90VAC, 1.0A typ. @ 230VAC (full load)
No Load Input Power:<150mW
Inrush Current: <75A @ 230VAC (cold start @ 25°C)
Efficiency:90 - 95% typ. (full load)
Power Factor:>0.95 @ 115VAC, >0.90 @ 230VAC, 225W output
>0.90 @ 115VAC, >0.85 @ 230VAC, 100W output

Output

Output Power:225W (10CFM forced air)
140W (natural convection)
Ratings are inclusive of fan output power
Potted configuration is rated for 140W continuous with a 5 second 225W momentary surge capability
Turn-on Delay:< 1 second @ 90VAC
Output Voltage Tolerance:± 2.0% (worst case, set point + load/line regulation)
Load Regulation:± 0.5% (measured at connector)
Line Regulation:± 0.2% (measured at connector)
Ripple:1% pk-pk (using a 47µF low-ESR cap + 0.1µF ceramic capacitor, measured @ 20MHz BW)
Transient Response:<5% deviation (with 25% load step), recovery to within 1% in 1ms
Startup Overshoot:<5% (full load)
Hold-up Time:10ms min. (full load)
 Fan Output Power:1.2A (10CFM forced air)
0.8A (natural convection)
 Fan Output Voltage:12V nominal

Actual ranges (typ.) for 15% to 100% main output load conditions:
12V: Same as main output
15V: 10-13V
19V, 24V, 30V, 38V, 48V, 54V: 11-14V
Output Indicator:Green LED

Protections

Input Protection:MOV transient suppressor, dual fuses (line + neutral)
Over-Voltage Protection:110-130%. Latched-off, cycle AC to reset
Over-Current Protection:130% typ. Non-latched with auto-recovery
Short Circuit Protection:Non-latched with auto-recovery
Over-Temperature Protection:Latched-off, cycle AC to reset

Environmental

MTBF:1,500,000 hours @ 25°C ambient, full load (Telcordia SR-332, Issue 3)
Operating Temperature:-20°C to 50°C (full output power), -25°C to 80°C (derated)
Storage Temperature:-30°C to 85°C
Humidity:0% to 95% relative humidity, non-condensing
Altitude:5000m max.
Vibration:Conforms to EN60068-2-6

Safety

Dielectric Withstand Voltage:4000VAC or 5656VDC from input to output
3000VAC or 4242VDC from input to earth
Intended Medical Application:Type-B or Type-BF
Touch Current:3-conductor input - NC: <25µA, SFC: <200µA
2-conductor input - NC: <65µA, SFC: <140µA
Earth Leakage Current3-conductor input: <200µA
2-conductor input: N/A
Means of Protection:2 x MOPP
Primary-Secondary Bridging Capacitance:Two IEC60384-14 certified Y1 capacitors in series

EMC

Applicable Standards:Medical: EN60601-1-2, 4th edition
Emissions: EN55032, EN 55011, EN61000-6-3, EN61000-6-4, CISPR11/CISPR22
Immunity: EN55024, EN61000-6-1, EN61000-6-2
Conducted Emissions:Class B, FCC Part 15, Class B (with resistive load)
Radiated Emissions:Class B, FCC Part 15, Class B (with resistive load)
Harmonic Current Voltage Distortion:EN61000-3-2, Class A
Voltage Fluctuations/Flicker:EN61000-3-3
Electrostatic Discharge (ESD) Immunity:EN61000-4-2, 10KV contact discharge, 20KV air discharge (applied to input or output terminals)
Radiated RF Immunity:EN61000-4-3, 20V/m 80-2700MHz, 80% 1KHz AM, 80% 5Hz 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, (6VRMS in ISM/amateur bands), 80% 1KHz AM
Power Frequency Magnetic Field Immunity:EN61000-4-8, 30A/m
Voltage Dip Immunity:EN61000-4-11

Mechanical Formats

GTM962250P:Open-frame
No suffix: 2" x 4" style, 101.6*50.8*30.0mm, 170g
-C suffix: 3" x 5" style, 127.0*64.8*30.0mm, 180g
-D suffix: 4.22" x 7" style, 177.8*107.2*30.0mm, 190g
GTM962251P:L-frame: 103.5*62.3*40.0mm, 230g
GTM962252P:Cage: 103.5*62.3*40.0mm, 250g
GTM962253P:Potted: 147.0*57.3*39.0mm, 500g
Note 1:The open-frame format meets the above EMC specifications as a standalone unit. However, an L-frame or cage version may help to further improve EMI performance, or to help address other system level electrical/mechanical requirements.

Input/Output Connectors

Earth Terminal (J0):Connector on PCB: Kang Yang PCH250 (0.250" x 0.031" Faston)
Recommended mate: TE Connectivity/AMP 2-520184-2
Note: Leave earth terminal disconnected for Class II input
Input Connector (J1):Connector on PCB: JST B2P3-VH
Pin 1: Line, Pin 2: Not used, Pin 3: Neutral
Recommended mate: JST VAR-2 (housing), JST SVA-41T-P1.1 (terminals)
Main Output Connector (J2):Connector on PCB: JST B6P-VH
Pin 1: COM, Pin 2: COM, Pin 3: COM , Pin 4: +VOUT, Pin 5: +VOUT, Pin 6: +VOUT
Recommended mate: JST VHR-6N (housing), JST SVH-21T-P1.1 (terminals)
Fan Output Connector (J3):Connector on PCB: Molex 22-04-1021
Pin 1: -FAN, Pin 2: +FAN
Recommended mate: Molex 22-01-1022 (housing), Molex 2759 (terminals)

Special Options

  • Custom labels/markings
  • Short term output surge capability up to 350W
  • Reduced touch current
  • Reduced output ripple
  • IEC61000-3-2 Class C line harmonics for LED lighting applications
  • Non-latching (auto-recover) over-temperature protection
  • Potentiometer to adjust/trim output voltage
  • Custom fan output voltages (5V to 12V), available for main output voltages from 12-24V

Fan Airflow

  • For full 225W output power, the fan should provide at least 10CFM in the direction noted below.


User-added image
Derating CurveUser-added image
Qty (ea.)/Carton20
Individual Box/Gift Box Size (mm)Cellular Packag
Individual Box/Gift Box Color
Master Carton Size (mm)450 x 461 x 182
Gross Weight (kg)16
Label Width (mm)TBD
Label Height (mm)TBD
Input Configuration
DescriptionUser-added image
Optional Input Wiring Kits are available:
PN/Ordering NoLengthEnd AEnd B
C810070M6VAR2(R)60IEC 60320 C8JST VAR-2
C1410070M6VAR2(R)60IEC 60320 C13JST VAR-2
VAR2210070M7VAR2(R)73JST VAR-2JST VAR-2
Custom lengths, construction, cable types, ferrites, filters, and termination available upon request.
Approvals
LogoDescription
Medical 4th Ed.EN/IEC 60601-1-2, 4th Edition (Please visit EMC reports for further info)
User-added imageAttention Mark / Refer to operating manual for operating and service instructions
User-added imageCHINA SJ/T 11364-2014, China RoHS Chart: http://en.globtek.com/globtek-rohs.php
User-added image  Certification # TC RU AR46.B.75423 Custom Union of Russia, Belarus and Kazakhstan
User-added imageIndoor Use Only - Mark is on the label or Molded in the case
 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/
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 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
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'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.  
 

What is an open frame or internal AC-DC Power supply?

Open frame AC-DC power supplies are also known as AC-DC converters and are a type of internal power supply. The open frame AC to DC power supply is built into the inside of a system and used to convert the AC current into DC voltage.

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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