• Hunan Heou Engineering Consulting Co., Ltd
    Marshall Law
    Thank you for helping us to complete our lightning protection grounding work, our wind power project found several lightning protection companies can not complete, your flexible grounding body is really amazing, thanks again!" .
  • Hunan Heou Engineering Consulting Co., Ltd
    john wick
    Thank you for your assistance in completing the tower lightning protection project. Your company's service is very considerate and technologically advanced, especially the flexible grounding body earthing project, which greatly reduces our cost and time, and I hope to have the opportunity to cooperate again.
Contact Person : cody
Phone Number : 86-17349642793
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DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector

Place of Origin China
Brand Name HAMMOND
Certification ISO9001
Model Number HDS-12.5B
Minimum Order Quantity 50
Price Negotiable
Delivery Time 8 days
Payment Terms L/C, T/T

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Product Details
Color White Product Name Lightning Protection Box
Maximum Continuous Operating Voltage Uc 275V Application Electronic Equipment
Response Time <25ns Contact Material Fiber Glass Reinforced Plastic
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Product Description

DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector


HDS-B series surge protective device(in short:SPD,alias:surge protector,surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc.Power supply system of AC 50/60Hz, ≤380V, which is designed to be installed on the joint of LPZ1 or LPZ2 and LPZ3 , which protects the electric network form impulse damage due to lightning. It’s designed according to IEC61643-11,GB18802.1, it adopts 35mm standard rail. There is a failure release mounted on the module of surge protective device. When the SPD fails in terms of breakdown for over-heat and over-current, the failure release will help electric device separate from the power system and give the indication signal, green (normal), red (error). The spd module could be replaced manually with working voltage.
Place of Origin
Brand Name
Model Number
Product name
CE Certification
Maximum continuous operating voltage
Nominal Operational Voltage
Voltage protection level
Ligntning Impulse Current
Response time
Contact Material
Fiber glass reinforced plastic
Remote signalling
4P 3P 2P