Oil-immersed Automatic Induction Voltage Regulator
Rated Power: 100~2000KVA
Input Voltage: 380V/400V±15%
Input frequency:50/60Hz
Output Voltage: 0-220V/450/690/1140 Adjustable
Brand: WINZPOWER
Packaging: Plywood Case
Payment Methods: T/T, L/C, Western Union, Credit Card
Product Introduction
The inductive voltage regulator is based on the electromagnetic working principle of the motor and transformer. It changes the inductive electromotive force of the secondary winding by changing the cross-linked magnetic flux between the rotor and the stator to obtain the regulated output voltage. At the same time, the voltage regulation unit can be controlled locally and remotely through external control devices such as inverters or PLCs to perform voltage step-up and step-down and set voltage stabilization. The output voltage has the characteristics of smooth regulation, no waveform distortion, high power tolerance, and a wide adjustable range.
Product functions and features
The system structure is similar to that of a general wire-wound asynchronous motor, but because it often works in a braking state, its working principle is actually similar to that of a transformer. The supercharger is equipped with a worm gear transmission mechanism to cause the rotor to produce angular displacement or brake the rotor. When the relative angular position of the rotor changes, for a single-phase supercharger, the cross-linked magnetic flux between the stator winding and the rotor winding is changed, causing the induced potential of the secondary winding to change; for a three-phase supercharger, the induced potential phase on the stator winding and the rotor winding is changed, and the output voltage is also smoothly and steplessly changed by connecting the autocoupled circuit.
Oil-immersed Automatic Induction Voltage Regulator System Diagram
List Of Oil-immersed Automatic Induction Voltage Regulator Technical Parameters
|
Capacity |
Three-phase capacity 30~2500KVA; Single-phase capacity: 20~250KVA |
|
Input voltage |
Input voltage Three-phase 380Vac |
|
Output voltage |
Output voltage Three-phase 0-420Vac 0-650Vac 0-1200Vac customizable |
|
Voltage accuracy |
1%~5% adjustable |
|
Frequency |
50Hz/60Hz |
|
Insulation resistance |
≥5MΩ |
|
Insulation strength |
3000V 1 minute without breakdown |
|
Waveform distortion |
Compared with the input voltage waveform, the relative harmonic content increment of the output voltage waveform is not more than 1% |
|
Communication |
RS232, RS485, GPRS interface can be selected to complete the remote signaling, telemetry and remote control functions |
|
Working temperature |
-25℃~55℃ |
|
Relative humidity |
10%-90%(20℃±5℃) |
|
Altitude |
＜3000m, derated for use beyond the standard altitude |
|
IP Class |
IP20,can be customized to IP45 |
About Structure
Application
1. Motor load test voltage regulation: 380V&440V&690V&1140V various levels of low-voltage motor test
2. Inverter test: 380V*440V&690V&1140V low-voltage inverter test
3. Motor drive speed regulation: adjust the AC motor voltage to adjust the output speed.
4. Electric furnace temperature control adjustment: adjust the heating unit voltage to control the heating temperature.
5. Electrical equipment voltage aging test: adjust the output voltage to simulate the extreme high and low voltage of the tested electrical appliance
6. Dimming: adjust the lamp voltage and adjust the on-site illumination, mainly used for daylight simulation
List of Oil-immersed Automatic Induction Voltage Regulator Models & Products
|
Model |
Input voltage |
Output voltage |
Current (A) |
unit |
|
TSJA-100kVA |
380V±15% |
0-450V 0-690V 0-1140V other |
152A |
tower |
|
TSJA-150 kVA |
380V±15% |
228A |
tower |
|
|
TSJA-200 kVA |
380V±15% |
304A |
tower |
|
|
TSJA-250 kVA |
380V±15% |
380A |
tower |
|
|
TSJA-300 kVA |
380V±15% |
456A |
tower |
|
|
TSJA-350 kVA |
380V±15% |
531A |
tower |
|
|
TSJA-400 kVA |
380V±15% |
608A |
tower |
|
|
TSJA-500 kVA |
380V±15% |
760A |
tower |
|
|
TSJA-600 kVA |
380V±15% |
911A |
tower |
|
|
TSJA-800 kVA |
380V±15% |
1215A |
tower |
|
|
TSJA-1000 kVA |
380V±15% |
1520A |
tower |
|
|
TSJA-1250 kVA |
380V±15% |
1899A |
tower |
|
|
TSJA-1600 kVA |
380V±15% |
2431 A |
tower |
|
|
TSJA-2000 kVA |
380V±15% |
3039 A |
tower |
Cases and Gallery
Get a Quick Quote
Contact our sales team for pricing, technical specifications, and delivery information.
