Kyongbo Electric Induction Ratio Differential Relay GCR

The relay is an induction disk type with one operating element and two restraint elements, used for internal short circuit protection of two-winding transformers.

Key features

Operating coil connected to the neutral point of the restraint coils
Three relays required for 3-phase transformers
ICS coil options: DC current 0.2/2.0 A, 0.5/2.0 A, 1.0 A; DC voltage 24/110/125 V; AC current 0.5/1.0/2.0 A; AC voltage 110/220 V

Specifications

Frequency	60 Hz (standard), 50 Hz (option)
Case Color	Munsell N1.5

GCR-C5		Taps: 35, 50, 75, 100, 125 % \| Rated Current: 5 A \| ICS Unit: DC 1.0 A \| Case: Non-drawout \| Weight: approx. 4 kg
GCR-CD5		Taps: 35, 50, 75, 100, 125 % \| Rated Current: 5 A \| ICS Unit: DC 0.5/2.0 A \| Case: Drawout \| Weight: approx. 5 kg

Induction Protective RelaysKyongbo Electric

2 product codes available in this family

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Kyongbo Electric Induction Ratio Differential Relay GCR

Brand Kyongbo Electric·Induction Protective Relays

Available part numbers (2)

GCR-C5, GCR-CD5

How to order

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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	GCR-C5	Taps: 35, 50, 75, 100, 125 % \| Rated Current: 5 A \| ICS Unit: DC 1.0 A \| Case: Non-drawout \| Weight: approx. 4 kg
	GCR-CD5	Taps: 35, 50, 75, 100, 125 % \| Rated Current: 5 A \| ICS Unit: DC 0.5/2.0 A \| Case: Drawout \| Weight: approx. 5 kg

Need a different model, or a part not listed here? Send us your parts list →

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Kyongbo Electric Induction Ratio Differential Relay GCR