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SL Type Metal Oxide Varistor
D71*H20
Product Description

  

Used for 10kA power station/ substation of class 2, IEC
SpecificationDiameterThicknessD.C. reference voltage (U1mA)Leakage current under 75%U1mAMax. ratio of residual voltage    (8/20us)Current impulse withstand capabilityRecommended rated voltageMaximum energy absorption capacity        Recommended continuous operating voltage
4/10us2ms
mmmmkVuAat 10kAkAAkVkJ/kVrkV
MOV48×2048±0.520±0.54.0-4.8<151.7612060034.92.4
MOV48×2448±0.524±0.55.0-5.8<151.761206003.64.92.88
MOV48×3048±0.530±0.56.2-7.0 <151.761206004.54.93.6
Used for 10kA power station/ substation of class 3, IEC
MOV52×2052±0.520±0.54.0-4.8<151.7413080036.382.4
MOV52×2452±0.524±0.55.0-5.8<151.741308003.66.382.88
MOV52×3052±0.530±0.56.2-7.0<151.741308004.56.383
MOV60×2060±0.520±0.54.0-4.8<151.72150100037.982.4
MOV60×2460±0.524±0.55.0-5.8<151.7215010003.87.983
MOV60×3060±0.530±0.56.2-7.0<151.7215010004.57.983.6











Used for 10kA power station/ substation of class4, IEC
SpecificationDiameterThicknessD.C. reference voltage (U1mA)Leakage current under 75%U1mAMax. ratio of residual voltage    (8/20us)Current impulse withstand capabilityRecommended rated voltageMaximum energy absorption capacity        Recommended continuous operating voltage
4/10us2ms
mmmmkVuAat 10kAkAAkVkJ/kVrkV
MOV64×2064±0.520±0.54.0-4.8<151.69150110038.582.4
MOV64×2464±0.524±0.55.0-5.8<151.6915011003.88.583
MOV64×3064±0.530±0.56.2-7.0<151.6915011004.58.583.6
MOV71×2071±0.520±0.54.0-4.8<151.661601400310.672.4
MOV71×2471±0.524±0.55.0-5.8<151.6616014003.810.673
MOV71×3071±0.530±0.56.2-7.0<151.6616014004.510.673.6











Used for 10kA power station/ substation of class 5, IEC
SpecificationDiameterThicknessD.C. reference voltage (U1mA)Leakage current under 75%U1mAMax. ratio of residual voltage    (8/20us)Current impulse withstand capabilityRecommended rated voltageMaximum energy absorption capacity        Recommended continuous operating voltage
4/10us2ms
mmmmkVuAat 10kAkAAkVkJ/kVrkV
MOV115/42x20115/42±0.520±0.54.0-4.8<301.621002000314.762.4
MOV115/42×24115/42±0.524±0.55.0-5.8<301.6210020003.814.763
MOV115/424×30115/42±0.530±0.56.2-7.0<301.6210020004.514.763.6











Used for 20kA power station/ substation of class 5, IEC
SpecificationDiameterThicknessD.C. reference voltage (U1mA)Leakage current under 75%U1mAMax. ratio of residual voltage    (8/20us)Current impulse withstand capabilityRecommended rated voltageMaximum energy absorption capacity        Recommended continuous operating voltage
4/10us2ms
mmmmkVuAat 20kAkAAkVkJ/kVrkV
MOV138/52x20138/52±0.520±0.54.0-4.8<301.651002500317.552.4
MOV138/52×24138/52±0.524±0.55.0-5.8<301.6510025003.817.553
MOV138/52×30138/52±0.530±0.56.2-7.0<301.6510025004.517.553.6

Product features:

  2 spray granulator

  40m the longest kiln in China

  Certification: ISO9001 &amp; 14001 &amp; CQC, etc

  Fine all aluminum electrode

  Over voltage and high current withstand capacity

  Low leakage current (under continuous operating voltage)

  High quality nonlinear characteristics

  Comply with GB / IEC / IEEE and other standards

  Resistor can be connected in series flexibly

  Resistor 100% fully aged