Multi-Functional Digital Protective Relay CONTENTS Features······················································································ 2-02 C Rating·························································································· 2-05 C Performance·············································································· 2-06 C Operational Characteristics····················································· 2-07 C Terminal Array··········································································· 2-15 C External Dimensions································································· 2-15 C Internal Circuit Diagram··················································

Multi-Functional Digital Protective Relay _ Feature VIPAM3500C is a digital integrated protection relay that enables high-precision measurement and protection relay for switchgear power equipment. The switchgear panel became compact by connecting various protection functions with DSP algorithms and high-speed logic functions to enable flexible engineering. It is a relay with a variety of interfaces with the super system resulting in an electronic distribution panel solution. 3.2” TFT-LCD provides Korean or English menus for the operator to use the equipment conveniently. The Modbus-RTU protocol...

Protective elements Over-Current Relay Instantaneous & Time Delay Element, OCR(50, 51) Ground Over-Current Relay Instantaneous & Time Delay Element, OCGR(50G, 51G) Directional Over-Current Relay Instantaneous & Time Delay Element, DOCR(67) Directional Ground Over-Current Relay Instantaneous & Time Delay Element DOCGR(67N) Selective Ground Relay Definite Time Element, SGR(67G) Over Voltage Relay Time Delay Element, OVR(59) Low Voltage Relay Time Delay Element, UVR(27) Over Voltage Ground Relay Time Delay Element, OVGR(64G) Open-Phase Relay Definite Time Element, POR(47P) Negative-Phase Over Voltage...

Features / Rating Convenient Interface Function MIMIC Diagram using a color graphic LCD - sers can check the On/Off status change of the breaker using the MIMIC diagram. U Korean/English menu selection Logic Function - t is equipped with a logic function that enables the users to control various outputs (Digital Output, LED, etc) using various inputs I (Digital Input, Pick-up, etc.) including the trip.

Connecting Method Control Power Power consumption Normal : 20W or below, During Operation : 30W or below Measurement Range (Multiplying factor not applied) No. of Contacts Input Contact Type Rating Number of Contacts Output Contact Type Rating Measurement Range (Multiplying factor not applied) PT : 3V~300V[±0.2% error bound:0.5Vn~1.2Vn] GPT : 3V~300V[±0.2% error bound:0.5GVn~1.2GVn] CT : 5A ZCT : 1.5mA CT : 1.0VA or below ZCT : 1.0VA or below CT(Phase) : 0.02A~150A[±0.2% error bound : 0.1In~1.2In] CT(Grounding) : 0.02A~150A[±0.2% error bound : 0.1GIn~1.2GIn] ZCT : 0.5mA~10mA[Actual Display (primary...