GE IS200VRTDH1D IS200VRTDH1DAA VME RTD card

Description

GE General Electric Technical Specifications: IS200VRTDH1D

An operator can use the simulation feature to provide a complete functional

IS200VRTDH1D test of the relay’s protection features, except for the measurement of external

input values. As this feature may be used for on-site testing, provision is made

to block the operation of the output relays so the operation of other equipment

is prevented. Enter Enabled to block the 1 TRIP and 2 CLOSE relays from

IS200VRTDH1D operating, and ignore the 52a/52b auxiliary contacts, even if installed. In this

mode, the circuit breaker will be simulated. Enter Disabled to allow the 1 TRIP

and 2 CLOSE relays to open and close an actual circuit breaker connected to

the relay. In this mode, the 52a/52b auxiliary contacts, if installed, will be read

for feedback from the breaker.

The Fault Simulation State allows adjustment of all current and voltage phasors so that a wide variety of sys

tem disturbances can be simulated. The frequency and the analog input values can also be adjusted to give

IS200VRTDH1D complete flexibility. Fault bus voltage values are always entered as wye values, even if the relay is set to delta.

The relay will calculate the equivalent line voltages. Voltage magnitudes are entered in per unit values relative

to the nominal system voltage that is defined by the setpoints NOMINAL VT SECONDARY VOLTAGE and VT RATIO.

Phase current magnitudes are entered in per unit values relative to the nominal system current that is defined

by the setpoint PHASE CT PRIMARY. All phasor angles are referenced to the prefault A-N bus voltage at 0°.

The IS200VRTDH1D GE Power Management 750/760 Feeder Management relays communicate with other computerized

equipment such as programmable logic controllers, personal computers, or plant master computers using

either the AEG Modicon Modbus protocol or the Harris Distributed Network Protocol (DNP), Version 3.0. Fol

lowing are some general notes:

• The 750/760 relays always act as slave devices meaning that they never initiate communications; they

only listen and respond to requests issued by a master computer.

• For MODBUS, a subset of the Remote Terminal Unit (RTU) format of the protocol is supported which

allows extensive monitoring, programming and control functions using read and write register commands

• For DNP, the functionality is restricted to monitoring of essential relay data and control of important relay

functions. A complete description of the services available via DNP may be found in Section 16.5: DNP 3.0

DEVICE PROFILE on page 16–84.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the de

livery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
Price problem: If you find that other suppliers offer cheaper prices for the same product, we are also willing to provide you with reference prices and give you further discounts.
Contact us:+86 181 0693 7731
Mail: 2872270648@qq.com
Contact: Chen