Complaint
☆ Instrument Front panel(TK4720-45kW) | |
| No. | Function Declaration |
| 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 rapid rise and discharge, and improve the heat dissipation efficiency. | |
| The emergency stop button can quickly stop the load operation in an emergency situation. | |
| RS 232 Communication interface. | |
| Load ground terminal. | |
| The bottom four corners are equipped with a universal roller, easy to move the load and fixed. | |
| Model | TK4720-9kW | TK4720-45kW |
| Rated Power (@A C 220V) | Single-phase 9k W | Three-phase 45 kW |
| Working Range | Voltage 0~264 V and current 0~39.5 A | Voltage 0~264 V and current 0~75 A |
| Connection Mode | Single phase | Three phase Four lines |
| Mini. Current Step | 0.5 A | 0.5 A |
| Mini. Power Step | 0k W.11 | 0k W.33 |
| Range Of Resistance Regulation | 6.33 Ω-500 Ω | 3.5 Ω-500 Ω |
| Heat Radiation | Air blast cooling | |
| Protection | Overvoltage protection, short-circuit protection, abnormal wind speed protection; Equipped with an alarm indicator light and an emergency stop switch; | |
| Power Supply Mode | Charging head taking power; AC (220 ± 22) V, (50 ± 2) Hz | |
| Temperature Performance | Operating temperature: -25°C~55°C; storage temperature: -30°C~70°C | |
| Humidity Performance | Working Humidity: <80% @ 30°C, <70% @ 40°C, and <40% @ 50°C Storage humidity: <80% R · H, no condensation | |
| Altitude | < 3000 m | |
| Communication Interface | RS 232 | |
| Size Weight | TK4720-9kW | TK4720-45kW |
| Weight (Kg) | About 20 | About 54 |
| Unit size (mm , W *D*H ) | 400mm* 405mm* 345mm (No-including rollers and handles) | 550mm* 420mm* 590mm (No-including rollers and handles) |
