مميزات خاصة

Compact Design: This protection relay features a compact size and is designed for guide rail type installation in industrial control panels.
Three Phase Monitoring: Provides comprehensive monitoring of systems including phase sequence, phase loss, overvoltage, undervoltage, and phase unbalance conditions.
Circuit Powered Operation: The monitoring device is powered directly by the measuring circuit and does not require an additional auxiliary power source for operation.
Contact Configuration: Equipped with one group of normally open and normally closed contacts to facilitate integration into control and safety circuits.
Visual Status Indicators: Features five integrated indicator lights to provide clear visual notification of various working statuses and fault conditions.

وصف

Features:
Compact size and guide rail type installation.
Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance.
Powered by the measuring circuit, not required additional auxiliary power.
With one group normally open/close contacts.
With 5 indicator light to indicate all kinds of working status.
Applicable to pumps, fans, blowers, motors elevator, crane, central air-conditioning, etc.

Specification:
Condition: 100% Brand New
Material: Plastic, Metal
Color: As Picture Shown
Model: JVR-380
Rated voltage: 380V
Contact capacity: 250V/AC 3A
Rated current: 5A
Insulation voltage test: 1Vac/m
Product certification: 3C, CE
Package Weight: Approx. 101g/3.6oz

Package List:
1 * Phase Sequence Protection Relay

مرحبًا،

بحث

JVR-380 مرحل حماية تسلسل الطور - جهاز التحكم في جهد المراقبة ثلاثي الطور للكشف عن فقدان الجهد الزائد والجهد المنخفض وعدم التوازن - دليل السكك الحديدية

مميزات خاصة

وصف

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