Login
Global | English
Products Solutions Services About Us Careers
Low VoltagePower T&DInstruments & MetersBuildingNew EnergyAutomation
Home > Low Voltage > Relays > Protection Relay > NJB1-X
Return List
NJB1-X
NJB1-X
NJB1-X
NJB1-X

NJB1-X relay (hereinafter called relay) are applied in AC380V~480V control circuits at a frequency of 50Hz as protection elements of phase sequence, phase failuire and phase unbalance,making or breaking circuits.The relay with the true effective value of three phase AC voltatage provides more reliable operating protection. The products meet the requirements of standard IEC 60947-5-1.

Overview

NJB1-X relay (hereinafter called relay) are applied in AC380V~480V control circuits at a frequency of 50Hz as protection elements of phase sequence, phase failuire and phase unbalance,making or breaking circuits.The relay with the true effective value of three phase AC voltatage provides more reliable operating protection. The products meet the requirements of standard IEC 60947-5-1.

Catalog
NJB1-X-Catalog.pdf164.31 KB
Manual
Certificate
NJB1-X1,S,YW,X证书(IRAM)202003.pdf455.12 KB
NJB1-X证书(CE)202002.pdf364.65 KB
Drawings
QUICK LINKS
Zhejiang CHINT Electrics Co., Ltd.
COMPANY
About Us
News Center
Contact Us
Privacy Statement
Blog
Sitemap
DOWNLOAD CENTER
Certificate
Catalogue
Drawings
QUICK LINKS
Zhejiang CHINT Electrics Co., Ltd.
CHINT Electric Co., Ltd.
Shanghai CHINT Power Systems Co., Ltd.
Zhejiang CHINT Cable Co., Ltd.
Zhejiang CHINT Automotive Technology Company
NOARK Electric
Shanghai Electrical Apparatus Research Institute Group Co., Ltd.
Zhejiang Chitic Control Engineering Co., Ltd.
Shanghai Xinhua Control Technology (Group) Co., Ltd.
Zhejiang CHINT Instrument & Meter Co., Ltd.
ZHEJIANG CHINT NEW ENERGY DEVELOPMENT CO LTD
Ideal Energy Equipment (Shanghai) Co., Ltd.
Shanghai Simbatt
CHINT Techsel
CHINT Network Technology Co., Ltd.
CHINT Building Electrical
COMPANY
About Us
News Center
Contact Us
Privacy Statement
Blog
Sitemap
DOWNLOAD CENTER
Certificate
Catalogue
Drawings

Tel: 86-400-1177797 

Email: global-sales@chint.com                                              ZHEJIANG ICP RECORD NO. 12033679

Copyright 2021 CHINT Group. All Rights Reserved
  • Products
    • Low Voltage
      • Modular DIN Rail Products
        • MCB
        • RCCB
        • RCBO
        • Accessories for MCB or RCBO
        • Switch Disconnector
        • Change-over Switch
        • Surge Arrestor
        • Pushbutton & Indicator&contactor
        • Consumer Unit
        • Wall Mounting Enclosure
        • MCB Shield
        • Busbar
        • DIN Rail Meter
        • AFDD
      • Molded Case Circuit Breaker (MCCB)
        • MCCB
      • Air Circuit Breaker (ACB)
        • ACB
      • Contactor, Thermal Relay, Starter
        • Contactor
        • Thermal Relay
        • Starter
      • Pilot Devices
        • Pushbuttons
        • Indicator Lights & Buzzers
      • Inverter & Soft-Starter
        • Inverter
        • Soft-Starter
      • Relays
        • Protection Relay
        • Time Relay
        • General Purpose Relay
      • LV Capacitor
        • Self-heating Shunt Capacitor
        • Intelligent Reactive Power Compensation Controller
      • Low Voltage VT & AVR & CT & PT
        • Control Transformers
        • Automatic AC Voltage Regulators
        • Current Transformers
        • Uninterruptible Power Supply
      • Switch Disconnector, Fuse-switch Disconnector, Changeover Switch
        • Switch Disconnector
        • Fuse-switch Disconnector
        • Changeover Switch
      • Fuses, Travel Switches, Universal Changeover Switches, Connection Terminals
        • Fuses
        • Terminal Blocks
        • Universal Changeover Switch
        • Combination Switch
        • Travel Switch
        • Foot Switch
        • Microswitch
        • Controller
      • Others
    • Power T&D
      • Power Transformer
        • Dry-type Transformer (up to 35kV)
        • Oil-immersed Transformer (up to 750kV)
        • Oil-immersed Shunt Reactor(up to 500kV)
        • Natural Ester Oil-immersed Power Transformer（Up to 220kV）
      • Gas Insulated Switchgear(GIS)
        • Gas Insulated Switchgear(GIS)
        • Hybrid Compact Switchgear
      • HV Air-insulated Switchgear
        • HV Live tank Circuit Breaker
        • HV Dead tank Circuit Breaker
        • HV Disconnector
        • HV Earthing Switch
      • Prefabricated Substation
        • Prefabricated Substation
      • MV&LV Switchgear
        • MV Switchgear
        • LV Switchgear
      • MV Apparatus
        • MV Circuit Breaker
        • MV Earthing Switch
        • Load Break Switch
        • Cut-out Fuse
      • Power Protection
        • Power Protection & Automation
      • Surge Arrester
        • Surge Arresters
        • Supplementary Components
      • Capacitor
        • HV Shunt Capacitor
        • HV Shunt Capacitor Banks
        • Filter Capacitor Device
      • Insulator
        • Insulator
      • CT&PT
        • SF6 Current Transformer (Outdoor)
        • SF6 Voltage Transformer (Outdoor)
        • Oil Type Current Transorfmer (Outdoor)
        • Oil Type Voltage Transorfmer (Outdoor)
        • Cast Resin Current Transformer (Outdoor)
        • Cast Resin Voltage Transformer (Outdoor)
        • Cast Resin Current Transformer (Indoor)
        • Cast Resin Voltage Transformer (Indoor)
        • Oil Type Capacitor Voltage Transformer
        • CT&VT Metering Unit
        • Zero Sequence Current Transformer
      • Cables
        • Cables
    • Instruments & Meters
      • Monitoring Meter
        • Analog Meter
        • Industrial Control Instruments
      • Gas Meter
        • Diaphragm gas meter
        • IC card diaphragm gas meter
        • Remote diaphragm gas meter
      • Electricity Meter
        • Gateway
        • CIU
        • Others
    • Building
      • Wall Switch
        • Australian Standard
        • American Standards
        • British Standards
        • Europe Standards
      • LED LIGHT
        • LED LIGHT
    • New Energy
      • PV Module
        • AstroSemi
        • AstroTwins
      • Grid-tied PV Inverter
        • Utility
        • Residential
        • Commercial
      • System Products
        • PV Power Container
        • DC Distribution Cabinet
        • combiner box
      • Monitoring System
        • Interweb
        • Intersensor
    • Automation
      • Electronic Parts
        • Body Control Module
        • Parking System,Rear-view System
        • Flasher
      • Relay
        • Universal Relay
        • Power Relay
        • Starter Relay
        • Relay Control Box
      • Switch
        • Electro-magnetic Switch
        • Mechanic Switch
        • Air Pressure Switch
      • Horn
        • Air Pressure Horn
        • Electronic Horn
      • Distributed Control System
      • Programmable Logic Controller
  • Solutions
    • Solar
      • Distributed PV
      • Off-grid PV
      • Solar Street Light
      • Commercial & Industrial PV Storage & Charging
      • Residential Photovoltaic Intelligent Charging & Storage
    • Fire Pump
    • Metering
  • Services
    • Customer Services
    • Enquiries
    • Download Center
  • About Us
    • Company
    • Blog
    • News Center
    • Events
      • Cool Season | Global
      • InterSolar 2022 | South America
    • Contact Us
    • Integrity and Compliance
    • Sustainability
  • Careers
Global | English