P94VB11A3B0500A - 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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P94VB11A3B0500A

P94VB11A3B0500A - Voltage/Frequency Monitor

Compact relay for grid/genset protection, featuring:

Over/under voltage & frequency detection

100-240V AC/DC input

2 relay outputs

open

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

Parameters

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P94VB11A3B0500A Key Parameters:

Type: Voltage/Frequency Monitoring Relay

Input Voltage: 100-240V AC/DC (Auxiliary)

Frequency Range: 45-65Hz

Protection Functions:

Over/Under Voltage (27/59)

Over/Under Frequency (81O/81U)

Outputs: 2× Relay (SPDT)

Accuracy: ±0.5% (Voltage), ±0.1Hz (Frequency)

Standards: IEC 60255, UL 508

Temp Range: -25°C to +70°C