Height: 428mm/in
Stud Type: M12/3/8-16
Weight: 2.78kg/lb
Rated voltages(Ur): 33kVr.m.s
Continuous operating voltage: 26.4kVr.m.s
Nominal discharge current(In): 10kAp
Catalogs: Arresters IEC & IEEE & GB DH (TGE-MOA-1)
ISO 9001:2015 – Xi’an Tiangong Electric Co., Ltd 2020
ISO 14001:2015 - Xi’an Tiangong Electric Co., Ltd 2020
Application Guide: Metal-oxide Surge Arresters for use on AC systems
IEC60099-4: Edition 3.0 2014-06
DH Distribution
Height | 428mm/in |
Stud Type | M12/3/8-16 |
Weight | 2.78kg/lb |
Rated voltages(Ur) | 33kVr.m.s |
Continuous operating voltage | 26.4kVr.m.s |
Nominal discharge current(In) | 10kAp |
Max.residual voltage 8/20 10kA | 90.8kVpeak |
Repetitive charge transfer rating Qrs | 0.4C |
Thermal charge transfer rating Qth | 1.1C |
TOV capability(With prior duty) | 1.20Ur/0.1s 1.15Ur/1.1s 1.05Ur/10.1s 0.95Ur/1000s |
Short-circuit/Pressure relief capability | 20kAr.m.s |
SSL | 230N·m |
Blocks size | φ36mm |
Ambient temperature | -40°C to+40°C |
Design altitude max. | 1000m |
Frequency | 15～62 Hz |
No.1616 Tianzhang,Xi'an,Shaanxi Province,China,
Independently developed and manufactured nonlinear metal oxide varistors with excellent technical performance
Patent technology: Layered winding surge arrester core for distribution
Durable HTV material with excellent hydrophobicity, long-term aging resistance, and electrical insulation properties
Excellent short-circuit characteristics
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