Product parameters:
It is a necessary equipment in various industries that requires high current places for electrical debugging. It is also a universal equipment for temperature rise testing of high-voltage switches, which is used in power plants, substations, electrical manufacturers, scientific research, laboratories and other units. It belongs to short-term or intermittent working system, and has the characteristics of small volume, light weight, good performance, and easy use and maintenance.
Technical parameters:
Input Voltage | Three-phase four-wire AC380V |
Rated Frequency | 50Hz |
Total System Power | 189kW |
Total System Current | 287A |
System Power Factor | cos²=0.8 |
Oil-Immersed Induction Voltage Regulator:
Rated Capacity | 63kVA |
Output Voltage | 0-430V |
Output Current | 0-166A |
Waveform Distortion | ≤3% |
Starting Voltage | ≤1% |
Short-Circuit Impedance | ≤7% |
Dry-Type Current Booster:
Rated Capacity | 63kVA |
Output Line Voltage | 10V |
Output Current | 0-6300A |
Rated Input Voltage | 380V |
No-Load Loss | |
Rated Input Current | 166A |
Short-Circuit Impedance | ≤5% |
Cooling Method | Dry-type, air-cooled |
Feature:
1. After setting the current, any deviation can be automatically adjusted separately
2. Electric control of voltage rise and fall to achieve control of output current, with optional control accuracy
3. Equipped with zero start protection function
4. The power supply and output current are displayed using computer software with an accuracy of 0.5 level
5. The experiment time is set independently and has a reminder function
Precautions:
1. When opening the box, the electrical components and contact points should be checked for any transportation damage or poor contact.
2. Before use, check whether the contact of each electrical appliance is good, especially the contact of the voltage regulator carbon brush must be good.
3. Strictly follow the relevant operating procedures and strictly prohibit unauthorized use or use without the supervision of a safety officer.
4. The equipment should be stored in a well ventilated, dry, and non corrosive gas environment.
