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Place of Origin : Zhejiang, China
Brand Name : Suntree/oem
Model Number : SUP1
Supply Ability : 5000 Piece/Pieces per Month
Packaging Details : standard packing
MOQ : 30 Piece/Pieces
Price : $3.50 - $15.00 / Piece
Type : 33kv lightning arrester
Protection level : IP40
Maximum flow capacity : 40ka
Rated Voltage : 220V-380V
Response Time : 25
Frequency : 50Hz
Working temperature : -40-85℃
color : white
Quality : stable and reliable
Port : ningbo/shanghai
Surge Arrester AC Power 33kv Lightning Arrester Surge Protection Device
Type & Specs | SUP1 B,C,D / OEM spd | |||||
Protection Level | B,C,D | |||||
Rated Operating Voltage Un(V) | 380V/220V | |||||
Max continuous operating voltage Uc/V | 275V | 320V | 385V | 385V | 385V | 420V |
Voltage protection level up(KV) | ≤1.0 | ≤1.20 | ≤1.80 | ≤2.0 | ≤2.2 | ≤2.8 |
Maximum discharge current Imax(8/20μs)KA | 10 | 20 | 40 | 60 | 80 | 100 |
Nominal discharge current In(8/20μs)KA | 5 | 10 | 20 | 30 | 40 | 60 |
Response times | ≤25 | |||||
Test Stardard | IEC61643-1/GB18802-1 | |||||
Operating Environment | -40 degree to + 85 degree | |||||
Max Connection Line | 35mm2 hard wire/35mm2 strand wire copper line | |||||
Recommended Connection Line | 16mm2 hard wire/25mm2 strand wire copper line | |||||
Installation | Standard Rail 35mm | |||||
Material of outer covering | Burning -proof Nylon |
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33kv AC Surge Protector Images |