Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Generator Protection Relay
485
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Three-Phase Versatility Universal
Generator
Protection
Relay
Testing for Power Grid Security
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
3-Phase Versatility Portable High Accuracy
Protection
Relay
Tester Current
Generator
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Economical
Relay
Protection
Test Set with 3-Phase Current and 4-Phase Voltage Output
US$ 1800-2500
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Busbar Feeder
Protection
Relay
Arc Flash
Relay
for Voltage and Medium-Voltage Switchgear
US$ 1000-3500
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Arc Flash
Protection
Relay
Arc Flash Sensor Arc Fault Detection for Power Substation with RS485 Ethernet
US$ 1000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Video
Power System Simulator to Test
Relays
and Schemes with High Accuracy
US$ 6000-9000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Digital Overload Arc Flash Protective
Relay
for Arc Detection and Over Current Detection
US$ 1000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Video
Geya Grt8-X1 AC DC 12V 240V 0.1s-99 Day Pulse
Generator
Start-Stop on off Delay Digital Setting Time
Relay
US$ 7.22-8.88
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Geya Electrical Co., Ltd.
Three Phase Overvoltage and Undervoltage
Protection
Rd6-W 3 Phase
Protection
Relay
US$ 20-30
/ Piece
1 Piece
(Min. Order)
Start Order
Ningbo Goti Electronic Co., Ltd.
Video
Geya Safe-Estop Factory Direct Manufacturer DC 24 V +/- 10 % Durable High-Quality 220V Prices Protective Safety
Relays
US$ 106-136
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Geya Electrical Co., Ltd.
Video
Geya Grt8-X2-240 Repeat Cycle Pulse
Generator
Double Delay off Multifunction Digital Display Time
Relay
US$ 11.02-13.57
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Geya Electrical Co., Ltd.
3 Phase Universal Portable High Accuracy
Relay
Protection
Testing Sysem
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
High Quality Six-Phase Digital Microcomputer Secondary Injection
Relay
Protection
Tester
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Arc Flash
Protection
Device Protective Unit
Relay
for Switchgear with RS485 Ethernet
US$ 1000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
120V Portable Economical High Accuracy 3-Phase
Relay
Protection
Testing
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Arc Flash Sensors Over Current
Protection
Relay
with 48 Arc Flash Detection Interfaces
US$ 1000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Switchgear Earth Fault Arc Flash Detection
Relay
with 12-Channel Current Input
US$ 1500-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Protective Guard System Arc Flash
Protection
Relay
for Mv Power Distribution Power Generation
US$ 1500-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
Afr-S Arc Fault
Protection
Relay
Panel Mounting 3 Phase Monitoring Current and Earth-Fault
Relay
US$ 800-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Chongqing Blue Jay Technology Co., Ltd
110kv/220kv Three-Phase Harmonic Injection 0.1% Accurate Stable Output
Relay
Protection
Testing
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Multi Application Universal Distribution Transformer 6-Phase
Relay
Tester
Relay
Calibrator
US$ 9000-12000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
High Accuracy Microcomputer Secondary Current Injection 3-Phase
Protection
Relay
Test Kits
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Xj Series 3 Phase Sequence Over Voltage
Protection
Monitor
Relay
US$ 0.1-3.95
/ Piece
1 Piece
(Min. Order)
Start Order
PEOPLE ELECTRICAL APPLIANCE GROUP CO., LTD.
3-Phase Automatic Electric Protective Economical High Accuracy
Protection
Relay
Test Kits
US$ 8250-9200
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
1
2
3
4
5
6
7
8
21
Next
Show:
24
36
48
Category
Electrical & Electronics
Electrical & Electronics
Relay & Contactor
Power Transmission & Transformer
Power Supply & Distribution
Inverter
Electrical Control System
Product Features
Contact Load
High Power
Protect Feature
Sealed
Size
Miniature
Subminiature
Usage
Protective
Theory
Electromagnetic Relay
Solid State Relay
Time Relay
Voltage Relay
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Wenzhou
Shenzhen
Ningbo
Wuhan
Chongqing
Wuxi
Guangzhou
Nantong
Jiaxing
Xiamen
More