GTM91128 30W Lithium Smart Charger Series
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GlobTek’s 30W Smart Charger series is well-suited for a variety of applications due to its robust design and smart charging capabilities.

 

Introducing GlobTek’s new state-of-the-art 30W smart battery charger, designed for efficiency, safety, and versatility. This charger is not just a power source; it's a comprehensive solution for all your charging needs. Certified by leading approval agencies including CB, CE, cURus, EAC, ETL, GS, PSE, S-Mark, SIQ, VCCC, and WEEE, you can trust in its quality and compliance with international safety standards. Whether you're charging batteries for your camera, portable electronic devices, or emergency equipment, this charger adapts to your needs with smart technology that optimizes charging speed while preventing overcharge, ensuring your devices are always ready when you are. Its compact design makes it perfect for travel or home use, providing a reliable power solution regardless of the application. 

 

This charger's smart features allow it to adapt to different battery types and capacities, providing safe and efficient charging across these applications, making it a versatile tool for both personal and professional use.

 

Features

  • Universal input range: 90–264Vac (100–240Vac nom.)
  • For 1S to 4S Li-Ion/Li-Polymer/LiFePO4 batteries
  • Smart charge control for maximal battery health
  • 40°C operating ambient at full power
  • Touch current:
    ＜100μA@264Vac NC
    ＜500μA@264Vac SFC
  • Dielectric Strength: 5656VDC / 4000VAC
  • Size : 2.1” x 4.63” x 1.44” (53.47 x 117.53 x 36.60mm)
  • ITE + Medical + Household Approvals: IEC60601-1/IEC62368-1/IEC61558-2-16/IEC60335-1
  • Ingress protection: IP52
  • Approval Agency: CB, CE, cURus, EAC, ETL, GS, PSE, S-Mark, SIQ, VCCC, WEEE
  • Replaceable AC blades
 

 

Applications

  • Consumer Electronics
  • Photographic equipment
  • Small motorized equipment and vehicles
  • Marine electronics
  • Emergency equipment
  • Small solar power systems
  • Drones
  • Medical devices
  • ITE, medical, and household equipment


 

 Key Search Terms

 
  • Medical battery charger
  • 30W Li-on battery chargers
  • Lithium-ion battery charger
  • IEC60601-1
  • IEC62368-1
  • IEC61558-2-16
  • IEC60335-1
  • Wallmount Desktop
 

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Parts Lists
1939-1082-ND

1939-1703-ND

1939-1704-ND

1939-GTM91128LI1C2000T00-ND

1939-1084-ND

1939-1085-ND

1939-1083-ND


 

GT-962257PHV-WWWVVX-XF Specifications

GT-962257PHV-WWWVVX-XF
GT-962257PHV-WWWVVX-XF, ICT/ITE Power Supply, Open Frame/Internal, Regulated Switchmode AC-DC Power Supply AC Adaptor, Forced airflow for full rated power (CFM): 10CFM, Input Rating: 110-277V~, 50-60 Hz, CONN HEADER VERT 2POS 7.92MM, Output Rating: 225 Watts, Power rating with convection cooling (W) 140, 12-54V in 0.1V increments, Approvals: CB 62368;GT-962257PHV-WWWVVX-XF, ICT/ITE Power Supply, Open Frame/Internal, Regulated Switchmode AC-DC Power Supply AC Adaptor, Forced airflow for full rated power (CFM): 10CFM, Input Rating: 110-277V~, 50-60 Hz, CONN HEADER VERT 2POS 7.92MM, Output Rating: 225 Watts, Power rating with convection cooling (W) 140, 12-54V in 0.1V increments, Approvals: CB 62368;
Information
Model NumberGT-962257PHV-WWWVVX-XF
CE EC-Declaration for MedicalContact GlobTek for more information
CE EC-Declaration for Industrial/Commercial/ITEhttps://cs.globtek.info/ec_declaration?id=a0OVv000000xdN8MAI
CE EC-Declaration for HouseholdContact GlobTek for more information
UKCA-Declaration for MedicalContact GlobTek for more information
UKCA-Declaration for Industrial/Commercial/ITEhttps://cs.globtek.info/ukca_declaration?id=a0OVv000000xdN8MAI
UKCA-Declaration for HouseholdContact GlobTek for more information
Morocco SDoC Declarationhttps://cs.globtek.info/Morocco_SDoC_Declaration?id=a0OVv000000xdN8MAI
RoHS/RoHS3 Declarationhttps://www.globtek.com/pdf/rohs_cert/a0OVv000000xdN8MAI
Prop 65 Statementhttps://www.globtek.com/r2/PH7CNf
REACH Declarationhttps://www.globtek.com/r2/eM2co8
Conflict Minerals Declarationhttps://www.globtek.com/r2/vZY8R5
Model Parameters
TypeOpen Frame/Internal
TechnologyRegulated Switchmode AC-DC Power Supply AC Adaptor
CategoryICT/ITE Power Supply
Input Voltage Range (V)110-277V~, 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

Dimensions for larger alternate 3x5 product are below
3D File Downloadhttps://www.globtek.com/dl/GTM962252PWWWVVX-XF.igs
Rating Table
Model Number (Final ordering #/Part No to be defined)Voltage (V)Current (A)Power (W)RFQ
GT-962257PHV22512A-F*1218.750225
GT-962257PHV22512A-FW*1218.750225
GT-962257PHV22524A-F*249.375225
* (Final ordering #/Part No to be defined)
Specifications

Features

  • 277Vac operation for 480Vac 3-phase wye installations
  • Robust operation for 220-240Vac installations with unstable grid voltage
  • High power density 2" x 4" format
  • 2" x 4" version available in L-frame and cage configurations
  • Low conducted & radiated EMI: Class B without external filters, ferrites, or metal planes (all input configurations, into resistive load)
  • Class I, Class II, or Class II with Functional Earth input configurations
  • Auxiliary +12V output

Input

Input Voltage:Nameplate: 110-277Vac
Specified: 99-305Vac (± 10% of nameplate)
Input Frequency:Nameplate: 50-60Hz
Specified: 47-63Hz
Input Current:2.3A typ. @ 99Vac, 0.9A typ. @ 277Vac (full load)
No Load Input Power:<150mW @ 277Vac
Inrush Current:<100A @ 277Vac (cold start @ 25°C)
Efficiency:90 - 95% typ. (full load)
Power Factor:>0.95 @ 110Vac, >0.90 @ 277Vac, 225W output
>0.90 @ 110Vac, >0.85 @ 277Vac, 100W output

Output

Output Power:225W (10CFM forced air)
140W (natural convection)
Ratings are inclusive of aux output power
Turn-on Delay:< 1 second @ 99Vac
Output Voltage Tolerance:± 2.0% (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) @ 99Vac
Aux Output Voltage Regulation:12V ± 2V (10V min. / 14V max.), for 0A≤ IAux ≤ 1.2A

Aux regulation guaranteed when main output power < 15% of 225W rating (~34W).

For main output power < 15%, aux output voltage may drop to < 50% of nominal rating, depending on aux output load. Please check with your system.
For main output = 12V, aux output voltage is same as main output.
Aux Output Current:1.2A (10CFM forced air)
0.8A (natural convection)
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:110-140%, auto-recovery
Short Circuit Protection:Non-latched with auto-recovery
Over-Temperature Protection:NTC temperature sensor embedded in transformer, trip between 115 - 120°C, latched-off, cycle AC to reset (auto-recovery available as special option)

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, ISO80601-2, EN1789

Safety

Certifications:IEC62368-1
IEC61558-2-16
Dielectric Withstand Voltage:3000VAC or 4242VDC, primary-to-secondary
1768VAC or 2500VDC, primary-to-earth (three-conductor input models only)
1500VAC or 2121VDC, secondary-to-earth (F2 configuration only)
Output Touch Current:3-conductor input - NC: <25µA, SFC: <200µA
2-conductor input - NC: <65µA, SFC: <140µA

Complies with IEC62368-1 ES1 limits
Earth Leakage Current3-conductor input: <200µA
2-conductor input: N/A

Complies with IEC62368-1 ES2 limits
Primary-Secondary Bridging Capacitance:Two IEC60384-14 certified Y1 capacitors in series
Earth Continuity:< 0.1Ω between earth terminal and DC output negative (Class I models only)

EMC

Certifications::Emissions: EN55032
Immunity: EN55024, SEMI F47 Voltage Sag
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), Criterion A
Radiated RF Immunity:IEC61000-4-3, 10V/m @ 80-1000MHz, 3V/m @ 1-2.7GHz, 80% 1KHz AM, Criterion A
EFT/Burst Immunity:EN61000-4-4, 4KV/100kHz, Criterion A
Line Surge Immunity:EN61000-4-5, 2KV differential, 4KV common-mode, Criterion A
Conducted RF Immunity:IEC61000-4-6, 10VRMS, 80% 1KHz AM, Criterion A
Power Frequency Magnetic Field Immunity:EN61000-4-8, 30A/m, Criterion A
Voltage Dip Immunity:EN61000-4-11, 110 - 277Vac, Criterion A
SEMI F47 Voltage Sag (Required), 200 - 277Vac, up to 225W load
SEMI F47 Voltage Sag (Recommended), 200 - 277Vac, up to 100W load

Mechanical Formats

GTM962255PHV:Open-frame: 101.6*50.8*30.0mm, 170g
GTM962256PHVL-frame: 103.5*62.3*40.0mm, 230g
GTM962257PHV:Cage: 103.5*62.3*40.0mm, 250g
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: Hirose DF63M-2P-7.92DSA
Pin 1: Line, Pin 2: Not used, Pin 3: Neutral
Recommended mate: Hirose DF63-3S-3.96C (housing), Hirose DF63A-1618SC (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)
Aux Output Connector (J3):Connector on PCB: Molex 22-04-1021
Pin 1: COM, Pin 2: +FAN
Recommended mate: Molex 22-01-1022 (housing), Molex 2759 (terminals)

Special Options

  • Custom labels/markings
  • Short term output surge capability
  • Reduced touch current
  • Reduced output ripple
  • Compliance to IPC-600, IPC-610, IPC-6012 Class 3
  • 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 aux 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 ColorCellular Packag
Master Carton Size (mm)450 x 461 x 182
Gross Weight (kg)16
Label Width (mm)TBD
Label Height (mm)TBD
Input Configuration
DescriptionCONN HEADER VERT 2POS 7.92MMUser-added image
Approvals

Below follows a link to the latest regulatory certifications and marks for this specific product. National standards as well as certification schemes are constantly changing and so is the set of certification marks and symbols applicable to this product. Various standards, marks and symbols, and certificates are subject to change at any time without notice.

Additional standards or unique country certifications are available upon request. Please contact Globtek to request a quotation.

LogoDescription

No Logo Applicable

CB for IEC 62368-1:2014 (Second Edition)