AC Motor Drive
Pempek’s AC Variable Frequency Drive is a product range of frequency converters for high-performance control of 380V ~ 1140 V induction motors used in demanding industrial applications such as mining.
Each single drive module contains a rectifier, DC link and an inverter in one single AC drive control unit.
AC Variable Frequency Drive 1140V 100kW – 110/220V Control PS – 110/220V Relay – 5V EncoderPart Number: LØW4Ø2Ø1 AC Variable Frequency Drive 1140V 100 kW – 110/220V Control PS – 110V/220V Relay – 15V Encoder
Part Number: LØW4Ø3Ø1 AC Variable Frequency Drive 1140V 150kW – 110V/220V Control PS – 110V/220V Relay – 5V Encoder
Part Number: LØTJØ5Ø1 AC Variable Frequency Drive 1140V 150kW -110V/220V Control PS – 110V/220V Relay – 15V Encoder
Part Number: LØTJØ3Ø1 AC Variable Frequency Drive 480V 150kW -110V/220V Control PS – 110V/220V Relay – 5V Encoder
Part Number: LØUPØ2Ø1 AC Variable Frequency Drive 600V 150kW – 110V/220V Control PS – 110V/220V Relay – 5V Encoder
Part Number: L11WØ1Ø1 3 in1 AC Variable Frequency Drive 1140V 100kW – 110/220V Control PS – 110/220V Relay – 5V Encoder
Part Number: L124Ø1Ø1 Features Typical Application Line Drawing Features
- Four quadrant operation with full regeneration
- Integrated pre-charging unit
- Integrated safety relay
- Isolated CAN interface with CANOpen protocol
- Two CAN connectors to enable daisy-chaining of bus.
- Method for externally setting the CAN Sub ID for the module
- Motor temperature monitoring
- Sophisticated direct torque control
- Sensorless vector speed control
- Maximum torque at zero speed
- Two-times of overload capability
- Water cooling
- 110/220V control power
Continuous Bolter/Miners
Longwall Shear
Shuttle Car
Continuous Haulage
Mobile Bolters
Mobile Roof Supports
Remote Control Scoops
Remote Control Loaders
Any industrial AC Motor application within power specification
Line Drawing