Sign in
by {0}
logo
Nanjing Zhuneng Electric Co., Ltd.
Multispecialty supplier
2yrs
Jiangsu, China
Main categories: Protection Relay, Intelligent converter and SCADA system, Ethernet Switch, Power meters and transducer, Intelligent cabinets
Sample-based customizationGlobal export expertiseMulti-Language capability: Years in industry(14)
Top picks

Product categories

Smart Luggage Storage Locker Intelligent Lockers for Luggage Multisystem Self-service Luggage Storage Cabinet
$161.00-162.00
Min. order 5 sets
Hotel Office Warehouse Safe 32-Key Car RFID Key Tag Locker Cabinet With Intelligent Management System
$490.00-970.00
Min. order 5 sets
Factory Price Smart Outdoor Water-proof Parcel Locker Cabinet Intelligent Mail Parcel Delivery Lockers
$1,900.00
Min. order 1 set
Automatic Storage Lockers for Tourist Cities Locker Smart Left Luggage Lockers for Hotel Airport Station
$3,100.00
Min. order 1 set
Protection Relay
All products
Protection Relay
Alibaba Guaranteed
Main product
Subminiature REF615 Feeder Protection Control Relay High Power Contact Load Sealed Protect Feature General Purpose Usage
$1,727.00-1,802.00
Min. Order: 1 set
Main product
Digital protection Relay MiCOM P341 MV&HV Products Interconnection Protection and Dynamic Line Rating at Power Station
$1,850.00-1,900.00
Min. Order: 1 set
Siemens Siprotec 5 Miniature Relay 7SJ82 High Power Overcurrent & Feeder Protection with Sealed Feature for Power Substations
$2,300.00
Min. Order: 5 sets
MiCOM P127 Digital Protection Relay for MV&HV Power Systems Industrial Automation for Feeders Transformers Motors Etc.
$1,600.00-1,698.00
Min. Order: 5 sets
11 recent viewed
MiCOM P123 Digital Protection Relay for Transformer Feeder Protection in 10kV 35kV Medium Voltage Used for Substation
$1,250.00-1,300.00
Min. Order: 1 set
REL670 Subminiature Distance Protection Relay for High Power Commonly Used in Vietnam Power Plants Sealed for General Purpose
$13,010.00-13,391.00
Min. Order: 1 set
REC615 Grid Automation Incoming Line Protector Motor and Feeder Protector With Remote Monitoring Control Relay Protection
$1,727.00-1,802.00
Min. Order: 1 set
High-Power Transformer Outgoing Line Protection Relay Measurement Control Device Sealed General Purpose Distribution Network Use
$2,080.00-2,086.00
Min. Order: 1 set
Main product
SAC PSL641UX High Power Feeder Protection Relay Control Device With PT Supervision for 10kV Voltage System at Power Substation
$765.00-772.00
Min. Order: 1 set
RED670 Subminiature High-Power Transmission Line Differential Protection Relay with Sealed Contact Load General Purpose Use
$18,000.00-19,999.00
Min. Order: 2 sets
Feeder protection Relay REF615 Connectivity Package 615 Fault Codes and Datasheet Relay Setting Manual Modbus Protocol
$2,200.00-2,600.00
Min. Order: 1 set
10kV 35kV Medium Voltage AC Motor Multifunction Transformer Protection Relay with DC Current and RS485/Ethernet Connectivity
$213.00-214.00
Min. Order: 1 set
High-Power SAC Transformer Three-Stage Overcurrent Earth Fault 50N/51N Protections DC Power Source Sealed Protection Relay
$768.00-772.00
Min. Order: 1 set
SAC PSM641UX Motor Protection Relay for Motors Over 2000kW Modbus & Ethernet Communication AC/DC Power Source
$768.00-772.00
Min. Order: 1 set
Main product
3 Three Phase Voltage Current Relay Protector Over Under Voltage Relay Current Limiter Adjustable Protection Relay
$780.00-820.00
Min. Order: 1 set
SAC Three-Stage Overcurrent Protection Relay with Reclosing Functions Backup Relay for AC Transformers Electric Power Protection
$768.00-772.00
Min. Order: 1 set
...
1/37
Go toPage