Description
GE DS200TCDAH1BJE Digital Relay Product Details
Overview
GE DS200TCDAH1BJE is a digital relay for protection and control of power systems.It uses advanced microprocessor technology and has the following features:
High Accuracy:High measurement accuracy,can reliably detect various faults in the power system.
Multi-function:Supports a variety of protection and control functions to meet the needs of various power systems.
Flexible:Can be flexibly configured according to user needs.
Easy to use:Easy to install,operate and maintain.
Product Specifications
Model:DS200TCDAH1BJE
Brand:GE
Series:Multilin DS200
Type:Digital Relay
Application:Power System Protection and Control
Protection Function:
Overcurrent
Overvoltage
Undervoltage
Differential Protection
Zero Sequence Current
Frequency Protection
Harmonic Distortion
Main Protection
Backup Protection
Control Function:
Circuit Breaker Control
Remote Control
Telemetry
Interface:RS232,RS485,Ethernet
Operating Temperature:-40°C to 85°C
Protection Grade:IP65
Dimensions:230 x 160 x 80 mm
Weight:2.5 kg
Product Function
Overcurrent Protection:When the current exceeds the set value,an alarm or trip is issued.
Overvoltage Protection:When the voltage exceeds the set value,an alarm or trip is issued.
Undervoltage Protection:When the voltage is lower than the set value,an alarm or trip is issued.
Differential Protection:When an internal fault occurs in the transformer,an alarm or trip is issued.
Zero-sequence current protection:When a ground fault occurs in the system,an alarm or trip is issued.
Frequency protection:When the system frequency exceeds the set range,an alarm or trip is issued.
Harmonic distortion protection:When the system is polluted by harmonic distortion,an alarm or trip is issued.
Main protection:Provides main protection function to ensure the safe operation of the power system.
Backup protection:Provides backup protection function to provide protection when the main protection fails.
Circuit breaker control:Can control the closing and opening of the circuit breaker.
Remote control:Can remotely control the functions of the relay.
Telemetry:Can remotely measure various parameters of the power system.
Application examples
Substation:Equipment used to protect and control substations.
Power plant:Equipment used to protect and control power plants.
Transmission line:Used to protect and control transmission lines.
Industrial and commercial facilities:Used to protect and control the power system of industrial and commercial facilities.
