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This 24V series of high-frequency chargers boasts impressive attributes, including high conversion efficiency, stable voltage output, precise steady current regulation, advanced transient response capabilities, a smoothly contoured output current waveform, and minimal ripple. Furthermore, thanks to the utilization of high-frequency switching technology, these chargers exhibit characteristics such as energy efficiency, ease of control, wide adjustability range, compact dimensions, and lightweight construction.
Working Principle:
The charger primarily consists of several key components, including a rectifying and filtering circuit, a high-frequency switching conversion circuit, a PWM control circuit, an output rectifying and filtering circuit, a reverse protection circuit, a voltage stabilization and limiting circuit, a current stabilization and limiting circuit, a protection circuit, and a 12V auxiliary power supply circuit. Additionally, the charger is equipped with CAN-BUS communication functionality.
Parameters:
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Model |
GGCF-B24V/200A |
GGCF-B24V/100A |
|
Size(mm) |
II£º480*480*775 |
242*237*400 |
|
Weight |
II£º74.2KG/ III£º40KG |
14KG |
|
Power System |
TN |
TN |
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Input |
AC 380V£¬50Hz/60Hz |
AC 380V£¬50Hz/60Hz |
|
Input Wire |
3*4+1*2.5mm² |
2*2.5+1*2.5mm² |
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Output |
DC 87V(MAX), 100A |
DC 28V(MAX), 100A |
|
Power Factor |
¡Ý0.9 |
¡Ý0.9 |
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Efficiency |
¡Ý92% |
¡Ý92% |
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Dielectric Strength |
Input - Output£º2500VAC 5mA,1Min |
|
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Insulation Resistance |
Input - Output£ºDC1000V>200M¦¸ |
|
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Conversion Frequency |
18kHz¡À2kHz(three-phase full-bridge IGBT module conversion circuit) |
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Ingress Protection |
IP 20 |
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Cooling system |
Forced Air-cooling |
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Operating temperature |
-10¡æ¡«45¡æ |
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Storage or portage temperature |
-20¡æ¡«60¡æ |
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Humidity |
10%¡«90¡æ (No ice) |
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Noise |
¡Ü70dB |
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Operational Environment |
Indoor |
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Altitude |
below 2000m |
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Recent Shipments of 24V High Frequency Forklift Lithium Battery Chargers
1. 24V forklift chargers shipped to Taiwan,China -- on 09-05-2023
