Active Member
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[China]
Address: China Zhejiang Wenzhou Economic Development Zone
Contact name:
Zhejiang THOR Electric Co., Ltd |
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Power Transmission System Lightning Protection Device Three-phase lightning protection device
Product introduction
Surge protector is an electronic device that provides
security protection for all kinds of electronic devices,
instruments and communication lines. For AC 50/60HZ, the power
supply system with rated voltage to 380V is protected by indirect
lightning and direct lightning impact or other instantaneous
overvoltage surge. It is suitable for household housing, third
industry and industrial surge protection, with relative, relative,
middle line, middle line and its combination. Protect the model.
Product specification
| Model | TRS4-D10 | TRS4-D20 | TRS4-C40 | TRS4-B60 | |
| Rated Operating Voitage | UC | 275 | 275 | 275 | 275 |
| Voltage protective level | Up(KV)≤ | 0.9 | 1.1 | 1.3 | 1.5 |
| Max discharge current | Imax(8/20μS) | 10 | 20 | 40 | 60 |
Nominal discharge current
| In(8/20μS) | 5 | 10 | 20 | 30 |
| Ressponse time | NS | <25 | |||
| Lndication of invalidation | Aging invalidation:green Normal,red:Invaldation | ||||
| Operating condition | Temp:-40℃~+70℃ | ||||
| RH≤95%(25℃) | |||||
| Sea level elevation≤3km | |||||
Remote signal function
| Can also picking | ||||
| Remarks | Other max continuous operating voltage can be customized | ||||
Product features
1. the temperature control protection circuit is adopted,
and the thermal protection is built.
2. with the power status indication, indicating the
working state of surge protector.
3. alarm indicating device, normal (green), red (fault).
4. detachable assembly and pluggable convenience
Notice of product
1. identify the input / output interface identifier of
the lightning protector, input the external line and output the
connection device.
2. grounding lines should be short, thick and straight,
so as to reduce the influence of distributed inductors on the
ability of lightning electromagnetic pulse.
3. marking the extra voltage drop caused by device
terminals.
4.The establishment of equipotential connection between
devices and SPD
Working principle of product
The function of surge protector is to limit the
transient overvoltage to the power line, the signal transmission
line in the voltage range that the equipment or system can bear, or
to inflow the powerful lightning discharge into the ground, and
protect the protected equipment or system from damage by the
impact.
Product packaging: Carton packing
Transportation method
1. Express company: FEDEX,UPS,DHL,TNT
2. Trains, ships, aircraft transport
