2,737 Protective Relay Testing
results from101 suppliers
Microcomputer Three Phase Relay Protection Test Unit
US$ 3500 / Piece
Min. Order:1 Piece
- After-sales Service: Life Time Support
- Warranty: 1 Year for Microcomputer Three Phase Relay Protec
- Type: Secondary Injection Tester
- Load Way: Electronic Load
- Loading Method: Dynamic Load
- Display: Digital
7kw 11kw 22kw 16A Compact and Portable EV Charger with 4.5m Cable Electric Vehicle Charging Wallbox EV Charger
US$ 171-178 / Piece
Min. Order:50 Pieces
- Type: Slow EV Charging Station
- Certification: CCC, CE, ISO, FCC, RoHS
- Warranty: 12 Months
- Packing: Neutral Package
- Standard: Package Size: 47*24*25.5cm
- Port: Shenzhen
Bmxcps2010 Power Supply Module X80 - 24 V DC - 16.8 W Power Bank Industrial Products
US$ 500-1400 / Piece
Min. Order:1 Piece
- Phase: Single Phase
- Type: On-line
- Protection: The Overvoltage Protection,Short-Circuit Protectio
- Application: Industry
- Classification: Lighting/Power
- Standby Time: Long-acting Machine
Customize Car Battery Production Full Automatic Prismatic and Lithium Assembly Line
US$ 200000-20000000 / Piece
Min. Order:1 Piece
- Production Scores: Multiple Varieties
- Production Continuity: Continuous
- Condition: New
- Automation: Automatic
- After-sales Service: Engineers Available to Service Machinery Overseas
- Packing: Wooden Box
Jdx6-35 Type High Voltage 35kv Inductive Voltage Transformers
US$ 480-8000 / Piece
Min. Order:1 Piece
- Application: Electronic, Instrument, Audio, Lighting
- Type: Voltage Transformer
- Phase: Single
- Operation Condition: Outdoor
- Usage: Single-Phase Transformer
- Insulating Medium: Oil Paper
Manufacturer Price Six Phase Micro Computer Relay Protection Testing Equipment
US$ 4000-8710 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Years
- Mass Scope of Workpiece: <900kg
- Type: Universal Testing Machine
- Display: Digital
- Control: Computer Control
High Frequency15V 3000A Electroplating Rectifier for Plating Zinc Copper Galvanize
Min. Order:1 Piece
- Output Type: Single
- Warranty: 1 Year
- Output Power: 45kw
- Input Voltage: 3 Phases 380VAC
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Portable Six Phase Current and Voltage Relay Test System Relay Current Test Set 6 Phase Microcomputer Relay Protection Analyzer
US$ 8099-13500 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Single-Phase Current Output: 0 ~ 30 a/Phase, Accuracy: 0.2% ±5 Ma
- Six-Phase Parallel Output: 0 ~ 180 a/Six-Phase Parallel Output
- Max Output Power Per Phase: 320 Va
- Phase: 0 ~ 360°, Accuracy 0.1°
Eight Ranges Zirconia Oxygen Analyzer (desktop) with Measuring Range 0.1ppm~50%O2
US$ 1500-2800 / Piece
Min. Order:1 Piece
- Brand: Cyky
- Customized: Customized
- Portable: Portable
- Certification: CE
- Type: Electrochemical Gas Analyzer
- Measuring Range: 0.1ppm~50%O2
PF14598 Power Frequency Immunity Generator Electrostatic Discharge Simulator Surge Voltage Generator
US$ 1000-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Online
- Warranty: 1 Year
- Maxcapacity: <1000KN
- Accuracy Grade: 1
- Load Way: Electronic Load
- Display: Digital
Prt-I 350V Protective Single Phase Relay Testing Equipment
US$ 1500-2500 / Set
Min. Order:1 Set
- After-sales Service: Response on Customers' Questions Within 12 Hours.
- Warranty: 365 Days
- Description: Protective Single Phase Relay Testing Equipment
- Functions: Measure Parameter of Single Phase Protection Relay
- Other Functions: Used as a Voltage Source Alone
- Application Field: Electrical Service, Protection Relay Manufacturer
K9, Jgs Series UV Fused Silica Biconvex Lens
US$ 3-10 / Piece
Min. Order:10 Pieces
- Warranty: 1 Year
- Usage: Lighting, Medical, Optical, Photography, Military Industry
- Type: Plano-Concave Lens
- Transmittance: 90%
- Shape: Plano-Concave Lens
- Material: Glass
Secondary Current Injection Relay Protective Tester
US$ 1000-2000 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Service
- Warranty: 12 Months
- Application: Microcomputer Relay Protection Tester
- Certification: ISO9001, ISO14001, OHSAS18001
- Customized: Non-Customized
- AC Current: 3 X (0~40A/Phase)
2023 Factory Outlet Diameter 20mm 23mm 27mm 28mm 30mm 42mm 44mm 45mm 50mm 58mm K9 Optical Glass Double Convex Lens Magnifier Glass Focusing Lenses
US$ 5-99 / Piece
Min. Order:1 Piece
- After-sales Service: Return or Replacement
- Warranty: 2 Years
- Usage: Lighting, Medical, Optical, Photography, Aerospace
- Type: Convex Lens
- Transmittance: >95%
- Shape: Single-lens
AC220V Automatic PIR Occupancy Motion Sensor Light Switch Detector White Hw-Mc202
US$ 2.3-4 / Piece
Min. Order:1 Piece
- Metal Coating: Tin
- Mode of Production: SMT
- Layers: Double-Layer
- Base Material: FR-4
- Certification: RoHS
- Customized: Customized
Battery Constant Temperature Test Chamber
US$ 19500-21000 / Set
Min. Order:1 Set
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Finished Batteries Tester
- Test Region: Temperature
- Application: Lithium-ion Battery
- Customized: Customized
Comprehensive 3 Phase Secondary Current Injection Protection Relay Test Device
US$ 2800-4258 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Years
- Type: Universal Testing Machine
- Maxcapacity: 3 Phase
- Accuracy Grade: 0.5
- Load Way: Electronic Load
Bus Protective Relay Protection Distribution Transformer High Voltage Output Relay Tester Hme 702
US$ 2000-3000 / Piece
Min. Order:1 Piece
- After-sales Service: on-Site Training
- Warranty: 3 Years
- Current Output Range: 0-40A
- AC Voltage Output Range: 0-120V
- Output Precision: 0.1 Degree
- 1 Phase Max Output: 0-120A
Tester 6-Phase Secondary Relay Test Systems Digital Relay Protective Relay Equipment
US$ 3000-10000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Max Diameter of Workpiece: 500mm
- Mass Scope of Workpiece: <900kg
- Type: Universal Testing Machine
- Maxcapacity: <1000KN
Portable Automatic Three Phase Relay Test Set Relay Test Kit 3 Phase Microcomputer Relay Protection Tester
US$ 4050-6700 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Single Phase Current Output: 0 ~ 40 a / Phase, Accuracy: 0.2 % ± 5 Ma
- Three Phase Parallel Output: 0 ~ 120 a / Three Phase in Phase Parallel Output
- Max Output Power Per Phase: 400 Va
- Frequency Range: 0 ~ 1000 Hz, Accuracy 0.01 Hz
Factory Price Three Phase Protective Relays Test Set IEC61850 Standard Relay Protection Tester
US$ 3000-8000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Accuracy Grade: 0.5
- Power Source: AC220V
- Output: Three Phase
- Power Supply: 220V 50Hz
Protective Digital Relay & Protection Microcomputer Relay Tester
US$ 1000-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Service
- Warranty: 12 Months
- Application: Microcomputer Relay Protection Tester
- Certification: ISO9001, ISO14001, OHSAS18001
- Customized: Non-Customized
- AC Current: 3 X (0~40A/Phase)
Acrel Asj10L-Ld1a 25 Events Records 2 Sets Relays Output LCD Display a Type DIN Rail Residual Current Relay for Mining Industry
US$ 114 / Piece
Min. Order:1 Piece
- Theory: Leakage Current Relay
- Usage: Leakage Current Relay
- Phase: 1
- Electricity Type: Ac
- Load: Micro Power Relay
- Protective Characteristics: Enclosed Rlay
3 6 Phase Secondary Current Injection Relay Protection Test Kit
US$ 3600-4999 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Single Phase Current Output: 0 ~ 40 a / Phase, Accuracy: 0.2 % ± 5 Ma
- Max Output Power Per Phase: 400 Va
- Phase: 0 ~360,The Accuracy Is 0.1 Degree
- Switch Input Terminal: 8 Pairs
High Speed Electrical Three Phase Secondary Injection Kit Relay Protection Test Set
US$ 3000-3500 / Set
Min. Order:1 Set
- After-sales Service: Lifetime Technical Support
- Warranty: 1 Year for Three Phase Secondary Injection Kit
- Type: Three Phase Secondary Injection Kit
- Load Way: Electronic Load
- Loading Method: Static Load
- Display: Digital
2023 Electric Vehicle Charger Manufacturer Electric Vehicle Type 2 Electric AC EV Charger Wall Mounted Home Used Wallbox EV Charger Station 16A 32A
US$ 184-198 / Piece
Min. Order:50 Pieces
- After-Sales Service: 15 Months
- Type: Slow EV Charging Station
- Certification: CCC, CE, ISO, FCC, RoHS
- Warranty: 12 Months
- Packing: Neutral Package
- Standard: Package Size: 47*24*25.5cm
AC DC 100V 30A 35A 40A 50A Adjustable Power Supply
Min. Order:1 Piece
- Output Type: Single
- Warranty: 1 Year
- Output Power: 5kw
- Input Voltage: 3 Phases 380VAC or 1 Phase 220VAC
- Connection Mode: Parallel Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Oil Immersed Inverted Current Transformers Current Transformer CT
US$ 100-3000 / Piece
Min. Order:1 Piece
- Application: Instrument
- Type: Current Transformer
- Phase: Single
- Operation Condition: Outdoor
- Usage: Protection
- Insulating Medium: Insulating Paper
Digital Relay Protection Calibrator 6 Phase Protective Relay Equipment Secondary Current Injection Relay Test Set High Voltage Teste Equipment
US$ 3000-8000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Weight: 0-100Kg
- Power Source: AC220V
- Current Channel Number: Standard Six Phase
- Voltage Channel Number: Standard Six Phase
Optical Glass Double Convex Lens Biconvex K9 Optical Lens
US$ 5-99 / Piece
Min. Order:1 Piece
- After-sales Service: Return or Replacement
- Warranty: 2 Years
- Usage: Lighting, Medical, Optical, Photography, Aerospace
- Type: Convex Lens
- Transmittance: >95%
- Shape: Single-lens
Protective Relay Test Set Current Injector Substation Secondary Test Set
US$ 2000-3000 / Piece
Min. Order:1 Piece
- After-sales Service: on-Site Training
- Warranty: 1 Years
- AC Output Accuracy: 0.2%
- AC Current Ouput: 0 - 40A
- AC Voltage Output: 0-120V
- AC Ouput Frequency: DC - 1000Hz
Residual Leakage Current Protection Relay 1 Circuit LCD Display 30mA-30A 2 Relay Output Asj10L-Ld1a
US$ 114 / Piece
Min. Order:1 Piece
- Theory: Leakage Current Relay
- Usage: Leakage Current Relay
- Phase: 1
- Electricity Type: Ac
- Load: Micro Power Relay
- Protective Characteristics: Enclosed Rlay
Six Phase Current Voltage Three Phase Test System Microcomputer Relay Protection Tester
US$ 8099-13500 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Single-Phase Current Output: 0 ~ 30 a/Phase, Accuracy: 0.2% ±5 Ma
- Six-Phase Parallel Output: 0 ~ 180 a/Six-Phase Parallel Output
- Max Output Power Per Phase: 320 Va
- Phase: 0 ~ 360°, Accuracy 0.1°
Automatic Three Phase Current and Voltage Relay Test System Relay Test Set Three Phase Relay Protection Tester
US$ 3600-5999 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Single Phase Current Output: 0 ~ 40 a / Phase, Accuracy: 0.2 % ± 5 Ma
- Max Output Power Per Phase: 400 Va
- Phase: 0 ~360,The Accuracy Is 0.1 Degree
- Switch Input Terminal: 8 Pairs
Microprocessor Relays and Protection Systems
US$ 2000-4500 / Piece
Min. Order:1 Piece
- Warranty: Three Years
- Time Measurement: 0.1ms-999999.999s
- Voltage Output: Six-Channel Voltage Output
- Accuracy: 0.2%
- Current Output: Six-Channel Current Output
- Power Supply: 220V or 110V AC
Delixi Jrs1DSP 220V Automatic Equipment Control Thermal Overload Relay
US$ 2.6-3 / pieces
Min. Order:100 pieces
- Theory: Thermal Relay
- Usage: Protective
- Phase: 3
- Electricity Type: AC and DC
- Size: Miniature
- Brand: Delixi
Portable Three Phase XP System Automative Relay Tester
US$ 3800-6500 / Piece
Min. Order:1 Piece
- After-sales Service: 24/7. All Time Zones Friendly
- Warranty: 1 Year
- Phase Accurrent Output (Effective Value): 0~40A/Phase, Accuracy 0.5%
- 0~40A/Phase, Accuracy 0.5%: 0~120A/3 Phase Parallel Output in Same Phase
- Phase Current Working Value for Allowed: 10A
- Maximum Output Power of Each Phase: 420va
Qj Series Buchholz Relay Manufacturers Qj19-80 Gas Relay for Transformer Solid State Relay
US$ 13-15 / Piece
Min. Order:5 Pieces
- Theory: Solid State Relay
- Usage: Transformer Protective, Transformer
- Phase: 3
- Electricity Type: Ac
- Number of Pole: 3
- Load: Medium Power Relay
Three Phase Secondary Injection Protective Relay Star Test Set
Min. Order:1 Piece
- After-sales Service: Life Time Maintenance
- Warranty: Life Time Maintenance
- Type: Relay Protection
- Accuracy Grade: 0.5
- Display: Digital
- Weight: 20kg
Secondary Current Injector Measuring 6 Phase Protection Relay Test Set
US$ 7000-8710 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Years
- Type: Universal Testing Machine
- Maxcapacity: 6 Phase
- Accuracy Grade: 0.5
- Load Way: Electronic Load
