Home Electrical & Electronics Circuit Breaker Voltage Protection 2018 Product List
240,142 products found for 12,639  

Voltage Protection manufacturers & suppliers

High Voltage Limit Current Fuse for Protection Transformer (Germany DIN Standard)

FOB Price: US $ 10-90 / Piece
Min. Order: 3 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Circle
  • Fusing Speed: F
  • Fusing Device: Pop-up Solid

High Voltage Limit Current Fuse for Protection Voltage Instrumnets Transformer

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Circle
  • Fusing Speed: F
  • Fusing Device: Pop-up Solid

High-Voltage Current Limiting Fuse for Voltage Transformer Protection

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

Low Voltage Transformer for Power Metering and Relay Protection

FOB Price: US $ 40-90 / Piece
Min. Order: 2 Pieces
  • Application: Power, Electronic, Instrument
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Certification: ISO9001-2000, UL, CCC, Ce, RoHS
  • Usage: Single-phase Transformer

High-Voltage Current Limiting Fuse for The Short-Circuit Protection of Oil-Immersed Transformer

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

High-Voltage Current Limiting Fuse for Transformer Protection

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

Fsc-1 Medium Voltage Overhead Line Overload Protection Porcelain Dropout Fuse Cut out

Min. Order: 50 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Circle
  • Fusing Speed: K, T, H
  • Fusing Device: Fuse Link

High-Voltage Fuse for Overload Protection of Oil-Immersed Transformer

Min. Order: 30 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

Phase Loss, Phase Failure, Phase Sequence, Three-Phase Unbalance and Over/Under Voltage Protection Relays

Min. Order: 50 Pieces
  • Packing: Standard Exporting Carton
  • Standard: 80*50*66.5mm
  • Port: Ningbo
  • Production Capacity: 50, 000PCS/Month
  • Trademark: RADIN
  • Origin: Yueqing, Cn

DC12V Hall Voltage Sensor Transducer for Over-Voltage Protection 4.0V Output

FOB Price: US $ 0.1-0.5 / Piece
Min. Order: 1 Piece
  • Voltage Type: DC Voltage
  • Measuring Principle: Hall Type
  • Output Signal Type: Analog Type
  • Production Process: Integration
  • Material: Plastic
  • Accuracy Grade: 0.5G

Zero Sequence Current Protection Relay Low Voltage

FOB Price: US $ 20-80 / Piece
Min. Order: 1 Piece
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay
  • Electricity Type: Ac
  • Number of Pole: 8
  • Load: Weak Power Relay
  • Protective Characteristics: Enclosed Rlay

High-Voltage Current Limiting Fuse for Power Capacitor Protection

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

Low Voltage Fuse for Overload and Short Circuit Protection

Min. Order: 1 Piece
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: Low Voltage
  • Shape: Insert
  • Standard: VDE 0636,IEC 269
  • Type of Fuse: Insert Type Fuse,Low Voltage Fuse Link,

High Voltage Limit Current Fuse for Protection Electrical Motor (England BS Standard)

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Circle
  • Fusing Speed: F
  • Fusing Device: Pop-up Solid

High Voltage Limit Current Fuse for Wholly Scope Protection Transformer

Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Circle
  • Fusing Speed: F
  • Fusing Device: Pop-up Solid

1000va Voltage Stabilizer with Surge Protection

FOB Price: US $ 13-26 / Piece
Min. Order: 50 Pieces
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: SVC
  • Frequency: Low Frequency
  • Size: Small

High Input Voltage Protection 80kVA New Generation Power Inverter

FOB Price: US $ 1232-2240 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: Active Inverter
  • Certification: ISO9001, CE
  • Output Power: >1000W
  • Grid Type: Grid Inverter
  • Output Type: Triple
  • Circuit Topologies: Full-Bridge Type

Lightning Protection High Voltage 18kv Polymeric Porcelain Lighting Arrester

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Power Source Arrester
  • Structure: Zinc Oxide Arrester
  • Installation: Parallel Arrester
  • Application: Substation
  • Size: Meidum
  • Operation Voltage: Low Voltage

High Voltage Cable Protection Silicone Insulation Fiberglass Braided Sleeving 2.5kv

FOB Price: US $ 0.001-0.99 / Meter
Min. Order: 2000 Meters
  • Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Wire Harness, Transformers, Inverters, Automobile
  • Type: Insulation Sleeve
  • Chemistry: Organic Insulation
  • Material: Fiberglass
  • Thermal Rating: 200 200
  • Maximum Voltage: 600V-15.0kv

Full Range High-Voltage Current Limiting Fuse for Protection of Dedicated New-Energy 40.5kv Oil-Immersed Transformer

FOB Price: US $ 280 / Piece
Min. Order: 10 Pieces
  • Breaking Capacity: High
  • Type: Current Fuse
  • Usaga: High Voltage
  • Shape: Insert
  • Fusing Speed: FF
  • Fusing Device: Link Break

Online UPS with High Voltage Protection and Short Circuit Protection

FOB Price: US $ 50-1500 / Piece
Min. Order: 5 Pieces
  • Phase: Single Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Industry
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

Auto GPS Tracker High Voltage Protection

FOB Price: US $ 45-52 / Piece
Min. Order: 20 Pieces
  • Warranty: 2 Years
  • Certificate: Ce
  • Type: GPS Tracker
  • Use: Automotive
  • Port Number: Multichannel
  • Operating Principle: GPS/GSM

Buried High/Low Voltage Cable Wire Protection Pipe PVC-C Pipe

FOB Price: US $ 0.1 / Meter
Min. Order: 1000 Meters
  • Material: PVC
  • Hardness: Hard Tube
  • Type: Thermosetting Plastic Pipe
  • Color: White or Customized
  • Hollow: Solid
  • Shape: Round

High Voltage Resistant Fire Sleeve for Cable Protection Fire Blanket

FOB Price: US $ 2 / Meter
Min. Order: 50 Meters
  • Type: Fiberglass Cloth
  • Function: Moisture Proof, Fireproof
  • Material: Fiberglass Silicone
  • Certification: UL, RoHS
  • Name: Fireblanket / Firecloth
  • Standing Temperature: 260-1100degree C.

Hermetic Scroll Compressor Air Cooled Chiller with High/Low Voltage Protection

FOB Price: US $ 12000 / Piece
Min. Order: 1 Piece
  • Type: Air-Cooled
  • Cooling Method: Air-cooled
  • Unit Structure: Integral
  • Selected Voltage: 380V/440V
  • Compressor Number: Optional
  • Noise Level: Low

2p 4p 1p+N Earth Leakage Circuit Breaker Over-Voltage Protection

FOB Price: US $ 2.4-6.58 / Piece
Min. Order: 100 Pieces
  • Breaking Capacity: Low Voltage Circuit Breakers
  • Operation: Electric Type
  • Speed: High-Speed Circuit Breaker
  • Arc-extinguishing Medium: RCCB
  • Installation: Fixed
  • Structure: RCBO

Automatic Voltage Stabilizer Servo Motor Control with Over Voltage Protection

FOB Price: US $ 22400-22426 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Three Phase
  • Frequency Characteristics: 50Hz/60Hz
  • Size: Large
  • Power Source: Switching Regulated Power Supply
  • Application Range: Construction Site

Relay Protection Tester (6 phase voltage/current output)

Min. Order: 1 Piece
  • Frequency Error: < ± 0.01Hz
  • Phase Error: < ± 0.2°
  • Waveform Distortion: < ± 0.3% (Fundamental Wave)
  • Time Error: < 40µ S
  • Output Frequency: 0~1050Hz
  • Power Voltage: AC220V± 10%, 50Hz± 10%

Voltage Protection Water Cooled Water Chiller Cooling System Factory

FOB Price: US $ 1000 / Piece
Min. Order: 1 Piece
  • Type: Water-Cooled
  • Cooling Method: Water-cooled
  • Selected Voltage: 380V/50HZ
  • Certification: ISO, UL, CE, CCS, ETL
  • Condition: New
  • Cooling Capacity(Kw): 15~150

Whole Sales Automatic Under Voltage Protection Relay

FOB Price: US $ 5.5-6.5 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Three Phase
  • Frequency Characteristics: Low Frequency
  • Usage: SVC, DBW, JIW
  • Frequency: Low Frequency
  • Size: Medium
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