Home Electrical & Electronics Synchronous Motor Relay Protection Device Price 2017 Product List
Total 10,514 products from about 525

 Relay Protection Device Price

manufacturers & suppliers

Comprehensive Microcomputer-based Relay Protection Test Device

FOB Price: $1000 - $1600 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Warranty: 1 Year
  • Structure: Vertical
  • Type: Resistance Box, Meter Box
  • Material: Alloy
  • Fixed voltage output: DC 24V/1A,48V/1A,110V/1A,220V/1A

Handheld Comprehensive Relay Test Unit 6-Phase Protection Relay Test Device

FOB Price: $8200 - $8800 / Piece
Min. Order: 1 Piece
  • Type: Universal Testing Machine
  • Maxcapacity: 6 Phase
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: Static Load
  • Display: Digital

Single Phase, 3 Phase, 6 Phase Relay Protection Testing Device

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Relay Protection Testing Device
  • Maxcapacity: Relay Protection Testing Device
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: Dynamic Load
  • Display: Digital

GDJB-902 Relay Protection Microcomputer Test Device

Min. Order: 1 Piece
  • Phase Current Output (Effective Value): 3*0~30A/Phase
  • Max. Output Power: 260va/Phase
  • Accuracy: < ± 0.2%
  • Lapped Overtone Times: 0-21times
  • Binary Input: Idle Contact: 1~20mA, 24V (DC) Electric Potential
  • Packing: Wooden Case

Handheld Digital optical Relay Protection Test device

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Display: multi-touch panel (5.7")
  • Battery continuous voyage ablity: > 6 hours
  • Communication interface: USB
  • Conforms to standards of: IEC61850-9-1/2/LE,Goose,IEC60044-7/8 FT3,MMS,STNP.
  • device size: 250×140×44mm

Three Phase Microcomputer-based Relay Protection Testing Device

FOB Price: $7200 - $7500 / Piece
Min. Order: 1 Piece
  • AC current source output: 0.1A-30A
  • AC voltage source output: 1V-120V
  • DC current source output: 0-+10A
  • DC voltage source output: -150V~+150V
  • AC phase angle range: 0°-360°
  • AC frequency range: 10-1000Hz

Relay Protection Device

Min. Order: 1 Piece
  • Theory: Micro-Based
  • Standard: ISO
  • Trademark: XJ
  • Origin: Xuchang, China
  • HS Code: 8536490000

Multifunction Comprehensive Electric for Sge2000 Series Microcomputer Relay Protection ...

Min. Order: 1 Set
  • Packing: Export Standard Packing
  • Port: Guangzhou
  • Production Capacity: 5000
  • Trademark: world wide
  • Origin: Guanghzhou, China

Transformer Relay Protection Device

FOB Price: US $900 / pc
Min. Order: 1 pc
  • Relay Size: 263*181*256mm
  • Relay Weight: 5 Kg
  • Rated DC Voltage: 220V or 110V
  • Rated Frequency: 50 Hz
  • AC Currentq: 5A or 1A
  • Packing: Carton, Export Type Packing
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan
  • ISO 9001, ISO 9000
  • Contact Supplier

Versatile Relay Protection Testing Device

Min. Order: 1 Set
  • Packing: as Per Customer's Requirement
  • Standard: 400*300*180mm
  • Port: Wuhan
  • Production Capacity: 500PCS Per Month
  • Trademark: PROGRAMMA
  • Origin: Wuhan, China

3 Phase 220V Digital Transformer Relay Protection Device

FOB Price: $600 - $2000 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Protection Device
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 2
  • Load: High Power Relay
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan
  • ISO 9001, ISO 9000
  • Contact Supplier

Intelligent Electronic Instrument for Sge5000 Series Microcomputer Relay Protection Device

Min. Order: 1 Set
  • Packing: Export Standard Packing
  • Standard: CE, ISO
  • Port: Guangzhou
  • Production Capacity: 5000
  • Trademark: world wide
  • Origin: Guangzhou

110kv and Below Digital Relay Protection Device

FOB Price: $800 - $2000 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Protection Device
  • Phase: 3
  • Electricity Type: Ac
  • Number of Pole: 2
  • Load: High Power Relay
  • Changsha Guotong Electrical Technology Co., ...
  • Hunan
  • ISO 9001, ISO 9000
  • Contact Supplier

3 Phase Voltage Monitoring Device Transformer Protection Device

FOB Price: $500 - $2000 / Piece
Min. Order: 1 Piece
  • Theory: Thermal Relay
  • Usage: Protection Device
  • Phase: 3
  • Electricity Type: Dc
  • Number of Pole: 3
  • Load: Micro Power Relay

Digital Microcomputer Integrated Protection Device

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, CCC
  • Protection: Corrosion Resistance
  • Installation: Vertical
  • Housing: Fibre Glass
  • Packing: Standard Carton
  • Standard: 0.02

Sts1 Series Surge Protective Device

FOB Price: US $1.1 / Piece
Min. Order: 240 Pieces
  • Number of Pole: All
  • Size: Miniature
  • Theory: Electromagnetic Relay
  • Type: AC Contactors
  • Usage: Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
  • Electricity Type: AC

New Smart Microprocessor Control Device

FOB Price: $97 - $220 / Piece
Min. Order: 10 Pieces
  • Type: Power Source Arrester
  • Structure: Tube Type Arrester
  • Installation: Parallel Arrester
  • Application: Power Plants
  • Size: Small
  • Operation Voltage: Low Voltage

Microcomputer Integrated Protection Device for Switchgear

FOB Price: US $100 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001, CCC
  • Protection: Corrosion Resistance
  • Installation: Vertical
  • Housing: Fibre Glass
  • Packing: Standard Carton
  • Standard: 0.02

FCK-801A Microcomputer Measurement & Control Device

Min. Order: 1 Piece
  • Theory: Electromagnetic Relay
  • Usage: Power
  • Phase: 3
  • Electricity Type: Dc
  • Port: Shanghai
  • Production Capacity: 10000

Relay Protection Device Micro Computer Protection Device

FOB Price: $115.14 - $120.12 / Piece
Min. Order: 10 Pieces
  • Theory: Overcurrent Relay
  • Usage: Protection Relay
  • Phase: 3
  • Electricity Type: Ac
  • Load: Earth Fault Relay
  • Protective Characteristics: Open Relay

Whole Sales Automatic Under Voltage Protection Relay

FOB Price: $5.5 - $6.5 / Piece
Min. Order: 1 Piece
  • Brand: Siemens
  • Application Range: Industrial and Mining Enterprises
  • Power Source: Switching Regulated Power Supply
  • Iron Core Shape: U
  • Size: Medium
  • Frequency: Low Frequency

Full Protective Device High Under Voltage Protection Relay

FOB Price: $3.5 - $4.5 / Piece
Min. Order: 500 Pieces
  • Phase: Single Phase
  • Current Type: AC
  • Type: Voltage Guard
  • Rated Voltage: 220V/230V
  • Rated Current: 5/7/13/16AMPS
  • Application: Protect Household

Six Phase 40A Relay Protection Tester

FOB Price: US $12000 / Piece
Min. Order: 1 Piece
  • Display: TFT color LCD
  • AC Current source: 0-40A
  • AC voltage source output: 1-125V
  • Timing range: 1ms-999999s
  • Operating environment: -10ºC-+40ºC, 80-110kPa
  • DC output range: -10A~+10A or 0-20A,-150A~+150V or 0-300V

Relay Test Equipment Price Malaysia

FOB Price: $2800 - $5000 / Piece
Min. Order: 1 Piece
  • Maximum Output Power: 520va/Phase
  • Accuracy: <±0.2%
  • Line Voltage Output (Effective Value): 0-260V
  • Idle Contactidle Contact: 250V/0.5A (DC)
  • Output Frequency: 0-1050Hz
  • Superposed Harmonic Wave: 0-21times

Multiple Car Vehicle GPS Tracking Device with Accessories Option

FOB Price: $20 - $23 / Piece
Min. Order: 10 Pieces
  • Type: GPS Tracker
  • Use: Automotive
  • Operating Principle: Mixed Type
  • Port Number: Multiplex Multi-purpose Channel
  • Model: Total Station Type
  • Screen Size: LED Display

Smart Car Alarm GPS Tracking Devices Tk116

FOB Price: $28 - $34 / piece
Min. Order: 1 piece
  • Type: GPS Tracker
  • Use: Automotive&Hand Held
  • Port Number: Multichannel
  • Screen Size: No Screen
  • Model Number: Tk116
  • Color: Black

230/240V Surge Protective Device with Ce (ES1-C Series)

Min. Order: 100 Pieces
  • Type: Power Source Arrester
  • Structure: Valve Type Arrester
  • Installation: Parallel Arrester
  • Application: AC/DC System
  • Size: Meidum
  • Operation Voltage: High Voltage

Dog House Peltier Cooling Devices

FOB Price: $426.47 - $448.92 / Piece
Min. Order: 10 Pieces
  • Type: Air-Cooled
  • Cooling Water: No
  • System Type: Combined
  • Fans Species: Single-speed Fan
  • Noise Level: Low
  • Application Fields: Switchgear Cabinets

OBD Obdii Car GPS Tracking Device with Accident Detect (TK208-KW)

FOB Price: $17.5 - $20 / Piece
Min. Order: 1 Piece
  • Type: GPS Tracker
  • Use: Automotive
  • Operating Principle: Interferometric Type
  • Model: Tk208 Tracking Device
  • Screen Size: No Screen
  • Carrier Frequency: Dual-Frequency
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 351
Haven't found what you want?

Accurate Supplier Match

Post your exact Sourcing Request, Made-in-China.com will match suppliers for you!

Post Sourcing Request to Source Now

Fast Subscription, Precise Recommendation

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.