product Image
Electronic Motor Protection Relay
Model Name
GMP
Series
Low Voltage (Device)
Data
Catalog(Electric Product)-LS ELECTRIC-Low Voltage (Device)-Electronic Motor Protection Relay (GMP)
Manufacturer information
provider logo
LS ELECTRIC

Smart Power Solution, Low Voltage, Smart Automation Solution, PLC, Smart Railway Solution, Signaling System and more

Problem with product info?
Update request
Manufacturer
LS ELECTRIC
Product Type
Machine
Brand
-
SKU
132986
Product Name
Electronic Motor Protection Relay
Model Name
GMP
Size
-
Weight
-
Product Details

GMP
Electronic Motor Protection Relay

• Definite/inverse time protection for a variety of ratings

• Ground fault protection model

• LED based display of cause of failure

• MC direct coupling, penetration, and terminal type sharing

 

Features

Convenience

ㆍIntegrated digital motor protection relay using MCU (Microprocessor Control Unit)

ㆍApplicable to inverter circuits

ㆍSaves the recent cause of failure

ㆍShares the terminal contact and penetration type

ㆍPerfect connection with LS digital contactor Metasol MC

ㆍVarious installation methods

ㆍWide current control range

 

Reliability

ㆍAcquired and S-Mark (safety certification), first in the industry

ㆍRemarkable noise reduction

ㆍInverse time characteristic good for motor protection

 

Specification

Rating Specification
Tolerance Current : ±5%, Time : ±5% (or ±0.5sec)
Frequency 50/60Hz
Aux. contact Ratings 5A/250VAC Resistive load
Insulation resistance Min 100㏁ at 500V DC
Lightning impulse voltage 1.2×50㎲ 5kV With standard waveform (IEC60255-22-5)
Fast Transient Burst 2kV/1min (IEC61000-4-4)
Environment Operation : -25~70℃, Storage : -30~80℃, Relative humidity : 30~90%RH (No freezing)
Trip indicator Red LED (2CT : 1, 3CT : 2)
Application specification UL508, IEC60947-1

 

LS ELECTRIC
Smart Power Solution, Low Voltage, Smart Automation Solution, PLC, Smart Railway Solution, Signaling System and more
We open up a brighter future through efficient and convenient energy solutions. We at LS ELECTRIC are leading the power system and automation sectors of the nation’s industry, concentrating all our effort and energy on ‘product quality’ and ‘innovative ideas.’ Under our motto Futuring Smart Energy, we are striving to stay ahead of the competition with our world-class quality and technological prowess, even in this new era of Smart Energy created by the convergence of power systems and automation. In the power systems field we are doing our utmost to expand our share of the global market, particularly in China, the Middle East, and Southeast Asia, while in the automation field we are making a foray into global markets by securing world-class technologies. Furthermore, we have secured a solid position in the smart energy sector [e.g. smart grid, micro grid, energy storage systems (ESS), photovoltaic energy] as a representative company of Korea, and have become the first Korean enterprise to make inroads into the global high-voltage direct current (HVDC) market. Naturally, we have been selected as one of the Top 100 Global Innovative Businesses by Clarivate Analytics for ten consecutive years as a result of our remarkable achievements. We will continue to achieve better results as a business synonymous with first-rate quality and excellent R&D capability, a business that provides total solutions to customers, a business to be reckoned with, and a business that knows how to grow together with its customers.  
Inquiry