Height: 266mm
Stud Type
Weight: 6.2kg
Rated voltages (Ur): 1.2kVr.m.s
Nominal discharge current (In): 20kAp
Max. residual voltage 8/20: 2.64kVpeak
Catalogs: Arresters IEC & EN & GB DT (TGE-MOA-DT)
ISO 9001:2015 – Xi’an Tiangong Electric Co., Ltd 2024
ISO 14001:2015 - Xi’an Tiangong Electric Co., Ltd 2024
Application Guide: Metal-oxide Surge Arresters for use in DC systems
IEC 60099-4: Edition 3.0 2014-06
IEC 62848-1: Edition 1.0 2016-06
IEC 61992-5: Edition 1.0 2006-02
EN 50526-1: 2012
GB/T25890-5: 2010
10kA DC Railway applications
Height | 266mm |
Stud Type |
|
Weight | 6.2kg |
Rated voltages (Ur) | 1.2kVr.m.s |
Nominal discharge current (In) | 20kAp |
Max. residual voltage 8/20 | 2.64kVpeak |
Repetitive charge transfer rating Qrs | 2.5C |
Short-circuit/ Pressure relief capability | 40kAr.m.s |
SSL | 500N·m |
Shock and vibration | IEC61373 |
Blocks size | φ71mm |
Ambient temperature | -40°C to +80°C |
Design altitude max. | 2500m |
Frequency | 48～62 Hz |
Shock and vibration | |
Vertical acceleration gv | 0.4m/s2 |
Horizontal acceleration gh | 0.4m /s2 |
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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