ALSPA CSR620 - ALSTOM - Products - Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

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Become part of our mission to advance intelligent manufacturing. We provide a platform where professional growth aligns with sustainable impact. Beyond a rewarding career, our unique program for controller recycling and education extends the value of technology while cultivating future talent. Together, we can ensure that technological progress and environmental stewardship grow hand in hand.

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ALSPA CSR620

ALSPA CSR620 - Digital Protection Relay

Advanced IEC 61850-compliant relay for busbar/feeder protection, featuring:

Differential & overcurrent protection

GOOSE messaging for fast tripping

100+ event records

open

TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com

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Parameters

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ALSPA CSR620 Key Parameters:

Type: Digital protection relay (busbar/feeder)

Rated Voltage: 110-240V AC/DC

Current Input: 1A/5A (CT secondary)

Protection Functions:

Differential protection (87B)

Overcurrent (50/51)

Breaker failure (50BF)

Comms: IEC 61850, Modbus TCP

Fault Records: 100+ events

Standards: IEC 60255, IEEE C37.90

Temp Range: -25°C to +70°C