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Selco T2000.0120 Reverse Power Relay

Selco T2000.0120 Reverse Power Relay  Price in Pakistan
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Selco T2000.0120 Reverse Power Relay
  • Stock: Inquiry
  • Model: CPCB-O-10
Rs0/-

OVERVIEW:

The Reverse Power Relay T2000 will protect the generator from being run as an electric motor. The T2000 will protect the prime mover of the generator against physical damage, but will also protect the parallel running generators from overload caused by the inversed load shift in a reverse power situation.
The T2000 measures the current through an external 5A CT attached on phase L1. The phase angle (phi) is determined from the voltage measurement across L1 and L2. The T2000 calculates the active current as I x cos phi. If the active current becomes negative and exceeds the preset level (2 – 20 %), the pick-up LED will activate and the trip delay timer (2 – 20 seconds) will also activate. The built-in trip relay will energize after the delay has passed, provided that the preset trip level was continuously exceeded during the time of the delay.

Features:

  • Reverse Power Protection
  • Perfectly linear trip level
  • Insulated measurements
  • Digital delay circuit
  • Latching trip relay
  • 50 hour burn-in before test
  • Certified for marine use

Document:

Product Details
Product NameSelco T2000.0120 Reverse Power Relay
PriceRs. 0/-
POWER
ConsumptionVoltage 5VA at UN Current 0.3VA at IN
VoltageDifference : 10 - 20%
Summary
Voltage range50 - 110%
Weight0.5kg
HARDWARE FEATURES
Supply Voltage415/480V.
TECHNICAL SPECIFICATION
Maximum Voltage660V
Operating Temperature-20°C to +70°C
General Specification
ContactsRating : AC: 400V, 5A, 1250VA, DC: 150V, 5A, 120W
FrequencyDifference : 0.15 - 0.3Hz Combined setting
ModelT2000.0120
Output RelayNormally de-energized, latching, resetable
TypeReverse Power Relay, with resetable latching output.
Dimensions70 x 100 x 115mm (H x W x D)
WIRELESS FEATURES
Frequency Range45 - 400Hz

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