486 Phase Sequence Monitoring Protector
results from14 suppliers
Gkrc-02f Voltage Monitoring Relay 10 Years The Factory Has Provided High-Quality Products
US$ 6.3-7 / pieces
Min. Order:10 pieces
- Theory: Voltage Relay
- Usage: Car Relay
- Phase: 2
- Electricity Type: Ac
- Number of Pole: 2
- Load: High Power Relay
Gkrc-O2f Gkrc Three Phase Four Wire Voltage Monitoring Device Relay Protection Relay Under&Over Voltage Relay
US$ 6.3-7 / pieces
Min. Order:10 pieces
- Theory: Voltage Relay
- Size: Miniature
- Protect Feature: Sealed
- Power Source: AC
- Product Name: Phase Sequence Protection Relay
- Contact Load: Low Power
Lzzbj71-35W 35kv 200-2500A Outdoor High Voltage Dry Type Current Transformer Hv Instrument Transformer
US$ 51.46-89.6 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: 1 or 3 Phase
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Three Phase Failure Relay with LCD for Cargo Lift
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
Jls-35kv/100V 5-300A 30/50va 10/20va Outdoor Oil-Immersed Combined Instrument Transformer High Voltage Power Metering Box
US$ 75.3-150.69 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jlszv2-6/10W 6/10kv Three-Phase Three-Wire Outdoor Dry Combined Instrument Transformer High Voltage Metering Box
US$ 50.79-91.38 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jlszy-10kv 5-1000A 10va Outdoor Three-Phase Four-Wire Combined Instrument Transformer High Voltage Power Metering Box
US$ 68.39-88 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Lzzbj9-10 3/6/10kv 200-2000A Hv Indoor Current Transformer
US$ 32.67-60.99 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: 1 or 3 Phase
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jls 3/6/10kv 5A Outdoor Oil-Immersed High-Voltage Power Metering Box Three-Phase Three-Wire Combined Instrument Transformer
US$ 66.17-123.69 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
1325 Atc 4 Axis Door, Wall and Cabinet Integrated Machine
US$ 15000-25000 / set
Min. Order:1 set
- Warranty: One Years
- Type: Engraving Router
- Spindle Layout: Spindle Over
- Spindle Number: Single-Spindle
- Feed Mode: Mechanical
- Controlling Mode: CNC
Teaching Equipment Lab Equipment Didactic Equipment Electrician and Electric Traction Trainer
US$ 2500-3800 / Set
Min. Order:1 Set
- Condition: New
- Customized: Customized
- Material: Metal
- Type: Module Assembly
- Packing: Plywood or Carton
- Port: Qingdao
Y-Ctk Series Circular Zero Open Sequence Residual Current Transformer
Min. Order:50 Pieces
- Application: Electronic, Instrument, Position Sensor, Audio, Lighting
- Type: Voltage Transformer
- Phase: Single
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Multilayer Honeycomb Type
Residual Current Transformer Open- Closed Type New National Standard Zero Sequence Leakage Fire Monitoring and Protection
Min. Order:50 Pieces
- Application: Electronic, Instrument, Position Sensor, Audio, Lighting
- Type: Voltage Transformer
- Phase: Single
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Multilayer Honeycomb Type
Lzzb9 24/35kv 200-1250A Indoor Current Transformer for High Voltage Switchgear
US$ 28.09-41.66 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: Single
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Motor Leakage Protection Relay
US$ 215.4-646.2 / Piece
Min. Order:1 Piece
- Theory: Electromagnetic Relay
- Usage: Motor Relay
- Phase: 3
- Electricity Type: Ac
- Load: Medium Power Relay
- Protective Characteristics: Open Relay
Rd6 Three Phase Protector Relay for Cargo Lift PLC Control Box
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
Lcz-35 50-1500A Indoor High Voltage Dry Current Instrument Transformer
US$ 37.68-60.45 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: 1 or 3 Phase
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
2025 Hot Selling Box Type Plasma Sterilizer Cabinet Type 180L H2O2 Low Temperature Plasma Sterilizer
US$ 10199-10599 / Piece
Min. Order:1 Piece
- Theory: Ferv. & Xerothermic
- Type: Gas Sterilization Equipments
- Certification: CE, FDA, ISO13485
- Electric Tension: 220V
- LCD Display: With LCD Display
- Ultra High Temperature Alarm: Ultra High Temperature Alarm
Ard3m Low Voltage Overload Motor Protection Relay
US$ 200-646 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, CE
1-80A Overload Protection 380V 400V 50/60Hz Jd-5b Industrial Motor Protector Relay
US$ 4.4 / Piece
Min. Order:10 Pieces
- Theory: Protection Relay
- Usage: Protection Relay
- Phase: 3
- Electricity Type: Ac
- Size: Medium Size
- Type: Protection Relay
Sealed Phase Sequence Relay for Low Power Protection - Model Gkrc-02f
US$ 6.3-7 / pieces
Min. Order:100 pieces
- Theory: Voltage Relay
- Size: Miniature
- Modelnumber: Gkrc-M2
- Protect Feature: Sealed
- Product Name: Phase Sequence Protection Relay
- Contact Load: Lowpower
3 Phase Sequnce Fault Relay Phase Protector Relay for Goods Lift
US$ 6.99-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
3 Phase Xj3-G Phase Failure Protector Over Relay Under Voltage Protection Relay
US$ 5.0 / Piece
Min. Order:10 Pieces
- Theory: Electromagnetic Relay
- Usage: Time Delay
- Phase: 3
- Electricity Type: Ac
- Number of Pole: 3
- Load: High Power Relay
Missing Phase Protection Device Relay
US$ 215.4-646.2 / Piece
Min. Order:1 Piece
- Theory: Electromagnetic Relay
- Phase: 3
- Electricity Type: Ac
- Load: Medium Power Relay
- Protective Characteristics: Open Relay
- Action Principle: Numeric Type
Phase-Failure Thermal Overload Relay with Ce
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
Motor Overload Protection Relay Devices
US$ 215.4-646.2 / Piece
Min. Order:1 Piece
- Theory: Electromagnetic Relay
- Usage: Motor Relay
- Phase: 3
- Electricity Type: Ac
- Load: Medium Power Relay
- Protective Characteristics: Open Relay
Lxk-80/100/120mm 10/35kv Opening and Closing Type Through-Core Protection Transformer Indoor Hv Zero-Sequence Current Transformer
US$ 19.99-38.26 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: Single
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jlszw 10kv 5-1000A 10-80ka Outdoor Stainless Steel Combined Instrument Transformer Dry Inverted Power Metering Box
US$ 60.73-85.39 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jlszv 6/10kv 10000/100V 5-300A Outdoor Three-Phase Combined Instrument Transformer High-Voltage Metering Box
US$ 66.98-97.24 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Ard3m K1 5 Smart Motorcontrol and Protectionsuitable Forlow Voltage Motor Circuit Standard 10di/6do Programmable
US$ 207.2 / Piece
Min. Order:1 Piece
- After-sales Service: 2 Years
- Warranty: 2 Years
- Frequency Range: 45-65Hz
- Active Energy: Class 0.5
- Pulse Output: 1600-160000imp/Kwh
- Installation Category: Level III
3 Phase Thermal Overload Relay
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
Ard3m Low Voltage Motor Protection and Control Relay Max 800A
US$ 200-646 / Piece
Min. Order:1 Piece
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, CE
Lzzbj4-35kv 200-500A 1600A Indoor Dry Type Pillar Type High Voltage Current Transformer
US$ 29.74-46.28 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: 1 or 3 Phase
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
3 Phase Failure Relay Protector with LCD for Cargo Lift Control Cabinet
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
Acrel Low Voltage Three Phase Motor Overload Protection Relay for Mcc
US$ 215.4-646.2 / Piece
Min. Order:1 Piece
- Theory: Electromagnetic Relay
- Usage: Motor Relay
- Phase: 3
- Electricity Type: Ac
- Load: Medium Power Relay
- Protective Characteristics: Open Relay
Jlszw-10W 10-400/500-600/800-1000A 10/15va Outdoor Dry Combined Instrument Transformer High Voltage Metering Box
US$ 46.8-83.09 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Combined Instrument Transformers Measuring Box
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
Jd-6 Naidian 380V 60A-300A Motor Integrated Protection Relay
US$ 6.9 / Piece
Min. Order:10 Pieces
- Theory: Protection Relay
- Usage: Protection Relay
- Phase: 3
- Electricity Type: Ac
- Size: Medium Size
- Type: Protection Relay
Jlszv-35 Series Three-Phase Outdoor Dry-Type High-Voltage Combined Transformer
US$ 100-500 / Set
Min. Order:1 Set
- Application: Electronic, Instrument
- Phase: Three
- Operation Condition: Outdoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
- Insulating Medium: Insulating Oil
Cargo Lift Spare Parts Electronic Overload Current Relay
US$ 8.2-9.8 / Piece
Min. Order:1 Piece
- Type: Derrick
- Load Capacity: 5000kg
- Speed: 0.63m/s
- Drive Mode: DC
- Open & Close Type: Automatic
- Lift Mechanism: Lift Chain
La-10 5-40A 0.2-0.5/10p 10/15va Indoor Semi-Enclosed Through-Wall Type High Voltage Current Transformer
US$ 27.63-39.78 / Set
Min. Order:1 Set
- Application: Electronic, Instrument, Power System
- Type: Current Transformer
- Phase: Single
- Operation Condition: Indoor
- Usage: Protection, Measurement
- Winding Form: Small Fixed Type
