TK 4710 is a DC adjustable resistance load box with a rated power of 60 kW. The panel is equipped with standard DC charging socket, which can be used with DC charger field tester to realize on-site verification of DC charger for electric vehicles.
TK 4710 is a DC adjustable resistance load box with a rated power of 60 kW. The panel is equipped with standard DC charging socket, which can be used with DC charger field tester to realize on-site verification of DC charger for electric vehicles.
2. Application
3. Instrument Appearance
☆ Instrument Front Panel
No.
Function
Load handle, easy for user handling.
Power indication (indicating the load operating status), operation, alarm, communication signal indicator lamp.
Charge the socket at the power supply end and connect the charger tester with a special charging connector.
AC 220V Power interface can be power to load through mains.
The top heat dissipation mode is adopted to facilitate the hot air to rise and discharge quickly, and improve the heat dissipation efficiency.
The emergency stop button can quickly stop the load operation in an emergency situation.
Cascade terminal charging socket, use a charging connector to connect another load to expand the power.
RS232 communication interface.
The bottom four corners are equipped with a universal roller, easy to move the load and fixed.
Load ground terminal.
TK4710 DC Adjustable Resistance Load
1. Summary
TK 4710 is a DC adjustable resistance load box with a rated power of 60 kW. The panel is equipped with standard DC charging socket, which can be used with DC charger field tester to realize on-site verification of DC charger for electric vehicles.
2. Application
3. Instrument Appearance
☆ Instrument Front Panel
No.
Function
Load handle, easy for user handling.
Power indication (indicating the load operating status), operation, alarm, communication signal indicator lamp.
Charge the socket at the power supply end and connect the charger tester with a special charging connector.
AC 220V Power interface can be power to load through mains.
The top heat dissipation mode is adopted to facilitate the hot air to rise and discharge quickly, and improve the heat dissipation efficiency.
The emergency stop button can quickly stop the load operation in an emergency situation.
Cascade terminal charging socket, use a charging connector to connect another load to expand the power.
RS232 communication interface.
The bottom four corners are equipped with a universal roller, easy to move the load and fixed.
Load ground terminal.
4. Technical Specifications
Rated Power
60 kW @750V / 500V
Power Cascaded
Support multiple cascades, e.g. two 60 kW in parallel with a total power of 120 kW
Working Range
Voltage 0-750 V, Current 0~120 A
Mini. Current Step
Current is continuously adjustable
Range Of Resistance Regulation
4.17 Ω ～166.7 Ω
Heat Radiation
Air blast cooling
Protection
Over-voltage protection, short-circuit protection, abnormal wind speed protection;Equipped with an alarm indicator light and an emergency stop switch;
5. General Technical Specifications
Power Supply Mode
Charging gun head to take electricity, AC (220 ± 22) V, (50 ± 2) Hz
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