PeripheralsLiquid rheostat (resistor)
The liquid rheostart (resistor) can be used not only for starting but also for controlling the speed.
-
- Low voltage
- Rated voltages are 200 V class and 400 V class.
-
- AC
- It is an AC-driven motor.
-
- Auxiliary units
- It is an auxiliary unit of motor.
Product Features
It can be used not only for starting three-phase wound-rotor induction motor but also for controlling the speed.
- Smooth start and speed adjustment are possible because of its ability to continuously adjust the increase and decrease of the resistance value.
- It is applicable to various induction motors with different characteristics.
Specifications
| Types | Applicable electric motors | |
|---|---|---|
| For starting (KWS) | -3500kW | |
| For speed control | Air cooled type (KWR36□） | -800kW |
| Water cooled type (KWR34□） | -4000kW | |
Please feel free to contact us for the specifications that are not described in this table, using the contact form.
Quick reference table
This is a quick reference table in which the ranges of voltage and capacity of the motor of each series are clear at a glance.
| Category | Models | Output (kw) |
|---|---|---|
 |
||
| Liquid rheostat (resistor) |  |
|
| Starting controller and resistor |  |
|
| Disc clutch and brake | ||
| Pad type disc brake | ||
| Drum brake for cranes / general industry / steel rolling auxiliary machines | ||
| Disc brake for cranes / general industry / steel rolling auxiliary machines | ||
| Drum brake for gate motors |
- Enquiries about this product
-
- [Extension No.3803]