Power Surge (Power Suppressor)
Product Details:
| Type | Mini |
|---|---|
| Poles Number | 1 |
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | CUAJE |
| Model Number | OBV7-100 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 5 Piece/Pieces |
|---|---|
| Packaging Details: | Cartons |
| Delivery Time: | 2days |
| Payment Terms: | T/T |
| Supply Ability: | 100 Piece/Pieces per Day |
Detailed Product Description
OBV7 series Power Surge (Power Suppressor, Surge Protective, Surge Arrester) is suitable for TN-S, TN-C-S, TT, IT etc. power supply system of AC 50/60Hz, <380V, and used at the equipotential connection, which protects the electric network not shocked by the thunder and lightning, its designed according to GB18802.1,IEC61643-1, it adopts 35mm standard rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in 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 means normal, red means abnormal. Kevin wiring mode, remote-signaling output interface. Its also could be replaced for the module when has operating voltage.
Application Scope and Installation Position
OBV7-150,OBV7-120,OBV7-100 series Power Surge (Power Suppressor, Surge Protective, Surge Arrester) are suitable for B grade lightning-proof, used at the equipotential connection of LPZOA or LPZOB and LPZ1 zone, which protects the electric network not shocked by the thunder. OBV7-80,OBV7-60 series surge protective devices are usually installed in low voltage main distribution box connected to the incoming end of the buildings.
Notice: When you order our goods, please write the model and quantity carefully. For example: OBV7-100/4-385, 8 pieces.
Main Technical Parameters
OBV7-150 | OBV7-120 | OBV7-100 | OBV7-80 | OBV7-60 | ||
Rated Operating Voltage Un(V~) | 220V 380V | 220V 380V | 220V 380V | 220V 380V | 220V 380V | |
Maximum Continuous Operating Voltage Uc(V~) | 385V 420V | 385V 420V | 385V 420V | 385V 420V | 385V 420V | |
Voltage Protection Level Up(V~)kV | <2.5 <3.2 | <2.5 <3.0 | <2.5 <2.8 | <2.5 | <1.8 <2.2 | |
Nominal Discharge Current In(8/20µs)kA | 100 | 80 | 60 | 40 | 30 | |
Maximum Discharge Current Imax(8/20µs)kA | 150 | 120 | 100 | 80 | 60 | |
Response Time ns | <25ns | |||||
L/N(mm2) The Cross Section of L/N Line | GB18802, IEC61643-1 | |||||
The Cross Section of PE Line | 6 | |||||
Fuse or Switch (A) | above 32A | |||||
The Line Section of Communication and Alarm | 16-25mm2 | 10-16m2 | ||||
Operating Environment | >15oC | |||||
Relative Humidity (25oC) | -40~+85oC | |||||
Installation | <95% | |||||
Material of Outer Covering | Standard Rail 35mm | |||||
Rated Operating Voltage Un (V~) | Fiberglass | |||||
Power Surge (Power Suppressor)
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Company Info
Wenzhou Chuangjie Lightning Protection Electrical Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products