LS Energy Solutions LLC

IMP

IMP

Intelligent Motor Protection Relay

• Ground fault protection for both zero current/residual current• Support rated current 0.12~100A without external current transformer• Definite/inverse time selection and diverse protection factors• Basic application of ground fault/instance protection• Separation of the display part with the use of cables• MODBUS communication and 4~20mA DC output

Features

Convenience

• Comprehensive digital motor protection relay with the MCU (Microprocessor Control Unit)
• Applicable to inverter circuits
• Storage of causes of failure
• One-body type and separate body type
• Communication support type
• Various reset functions
• Date and total operating time setup
• Password
• Total operating time and operating time setting
• Quick setup
• Wide setting of ground fault current sensitivity 30mA~25A

Reliability

• Thermal inverse time, inverse time, and definite time modes
• 3-Phase Digital Ampere-Meter
• Wide current setting range: 0.125~100A for one model