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TUNKIA TK4730 AC/DC Portable Resistive Load

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TK4730 AC/DC Portable Resistive Load

Name: TK4730 AC/DC Portable Resistive Load
Brand: TUNKIA
Rating: 5.0 (40 reviews)

TK4730 is an AC/DC portable resistive load. The panel is equipped with 1 standard AC and 1 DC charging socket. It can be used with a EV charger tester to achieve on-site testing of the EV charging station. The rated power is available in AC and DC 5 kW, AC and DC 10 kW optional.

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Model:
TK4730
Brand:
TUNKIA

TK4730 AC/DC Portable Resistive Load TUNKIA

1. Summary

• TK4730 is an AC/DC portable resistive load.

• The panel is equipped with 1 standard AC and 1 DC charging socket.

• Can be used with a EV charger tester to achieve on-site testing of the EV charging station.

• Rated power is available in AC and DC 5 kW, AC and DC 10 kW optional.

2. Specification

Model	TK4730-5 kW	TK4730-10 kW
Working Voltage Range	DC: 0~750 V AC: 0~264 V	DC: 0~750 V AC: 0~264 V
Rated Power (@DC 750V/500V)	AC 5 kW (three-phase) DC 5 kW	AC 10 kW (three-phase) DC 10 kW
Heat Dissipation	Air cooling	Air cooling

3. Instrument Appearance

☆ Instrument Front Panel

NO.	Function
	AC Charging Socket: Use a dedicated charging connector to connect the AC charger tester.
	Load operating status indicator light.
	Emergency Button: Emergency button halts load operation swiftly during emergencies.
	Top Heat Dissipation: Facilitating the rapid rise and discharge of hot air and improve the heat dissipation efficiency.
	RS 232 Communication interface.
	The emergency stop button can quickly stop the load operation in an emergency situation.
	AC 220V Power Interface: Supply power to the load through mains power.
	Load ground terminal.
	The bottom four corners are equipped with a universal roller, easy to move the load and fixed.

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Power Supply	The charging gun head takes power; AC ( 220 ± 22 ) V，( 50 ± 2 ) Hz
Temperature Performance	Working temperature: -25°C~55°C； Storage temperature: -30°CC~70°C
Humidity Performance	Working humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°C Storage humidity: < 80% R H, non-condensing
Altitude	< 3000 m
Communication Interface	RS232、CAN-BUS
Weight	TK4730-1: 15 kg TK4730-2: 18 kg
Size	TK4730-1: 330 mm (W) x 325 (L) x 300 (H) TK4730-2: 470 mm (W) x 370 (L) x 290 (H)

Power Supply	The charging gun head takes power; AC ( 220 ± 22 ) V，( 50 ± 2 ) Hz
Temperature Performance	Working temperature: -25°C~55°C； Storage temperature: -30°CC~70°C
Humidity Performance	Working humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°C Storage humidity: < 80% R H, non-condensing
Altitude	< 3000 m
Communication Interface	RS232、CAN-BUS
Weight	TK4730-1: 15 kg TK4730-2: 18 kg
Size	TK4730-1: 330 mm (W) x 325 (L) x 300 (H) TK4730-2: 470 mm (W) x 370 (L) x 290 (H)

TK4730 AC/DC Portable Resistive Load

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