Product DescriptionPrice Microcomputer LCD Display 3 Phase Relay
Protection Test UnitKey FeaturesPowerful current sources for
testing even high-burden electromechanical relaysHigh current
amplitudes for 5 A relay testingHigh accuracy and versatility for
testing static and numerical relays of all typesHigh accuracy
injectional current for measure CT testingHardware overview3-phase
current output maximum 40A L-NMaximum 120A L-N (Three-Phase
Parallel)4-phase voltage output maximum 120V AC L-NMaximum 240V
ACInbuild operation system with LCD screen3) Serial port available
for PC control5) 8 channel binary input6) 4 channel binary output6)
Auxiliary DC power Supply (DC 110V or 220V)Updated Testing
SoftwareAC/DC testState SeriesHarmonic Superposition TestPower
Direction & Impedance TestSynchronization TestFull Group Test
I & IIDistance & Zero Sequence ProtectionDifferential
testCharacteristic of ImpedanceDifferential ProtectionDifferential
Harmonic Technical DataCurrent GeneratorSetting Range3-Phase
AC(L-N)3x0…40A1-Phase
AC(LL-LN)1x0…120A DC(L-N)3x…±10A 3-Phase
AC(L-N)3x420VA At 40APower1-Phase AC(LL-LN)1x900VA At
120A DC(L-N)3x120VA At 10AAccuracyAC: ≤0.2% DC:
≤0.5% Voltage GeneratorSetting Range4-Phase
AC(L-N)4x0…120V1-Phase
AC(L-L)1x0…240V DC(L-N)3x…±160V Power4-Phase
AC(L-N)4x80VA At 120V1-Phase AC(L-L)1x100VA At
240V DC(L-N)3x70VA At 160V AccuracyAC: ≤0.2% DC:
≤0.5% Auxiliary DC SupplyVoltage
Range110V/220V(Max.1.5A)PowerMax.165VA/330VA Digital
InputsNumber8Input Characteristics Idle Contact Or
Potential-Free ContactThreshold Characteristics"0":0~6V;
"1":11V~250VMax. Measuring Time 0.1ms~9999sTime
Accuracy 0.1ms Digital OutputsNumber4TypeIdle
ContactBreak Capacity220VAC/0.5A, 220VDC/0.2A General
GeneratorsFrequencyRange: 0~1000Hz(PC Mode), 20~300Hz(Local
Mode)Accuracy:
Related products about Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
- Waste Tyre Plastic Recycling Machinery Machine Tire Crusher Production Line Rubber Crumb Grinding Machine Equipment Tire Shredder
- Stretch Plastic Blowing Pet Bottle Making Blow Molding Machine Bottles Stretch Automatic Pet Bottle Blowing Machine
- Waste Plastic Pet Bottle, Water Bottle Flake, PP/HDPE/LDPE PE Film Jumbo Woven Bags Plastic Crusher Machine, Plastic Crushing Washing Recycling Machine
- Type 2 Wall-Mounted Electric Car Charging Station 7kw /11 Kwelectric Vehicle Charging Station Home Wallbox AC EV Charger Single Phase or 3three Phase
- G-View G12W Wholesale Auto Car LED Headlight Bulb High Power H13 H11 9005 H7 H4 Car LED Headlights LED Car Lights
- New Design Porcelain Round Plates Dinner Set for Wedding and Banquet
- China 2023 New Design Super Soft 100% Polyester Microfiber Knitted Oversized Decoration Hoodie Blanket
- Handmade Art Creative Materials Thickened White Paper Cup DIY Disposable Handmade Colored Paper Cup