Gold Member Since 2005
Audited Supplier
Changan Group Co., Ltd.

Surge Protective Devices, Surge Arrester, Surge Protection Systems manufacturer / supplier in China, offering DC Type for Solar System Surge Protective Device, Ce and RoHS Approval 3p+N/PE Modular SPD Surge Protective Device, Ekl3-40 Electronic Type RCBO and so on.

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DC Type for Solar System Surge Protective Device

FOB Price: US $11.7-12.5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $11.7-12.5/ Piece
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Port: Ningbo, China
Production Capacity: 40000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: CAU4-40Z
  • Structure: Protective Gap
  • Application: AC/DC System
  • Operation Voltage: High Voltage
  • Material: ZnO
  • Brand: Chana and OEM
  • Trademark: CHANA
  • Specification: 90*54CM
  • HS Code: 853620000
  • Type: Signal Type Arrester
  • Installation: Parallel Arrester
  • Size: Small
  • Shape: Spiral
  • Certification: ROHS, Ce
  • Pole Type: 2p and 3p
  • Transport Package: Carton
  • Origin: Yueqing, Zhejiang
Product Description
1. Product Introduction 

The function of lighting and surge protection systems is to protect the devices,functional isolations and overvoltage-sensitive consumer equipments of energy distribution systems against all lighting and overvoltage damages.whole building;the outdoor lighting protection system is generally not sufficient to eliminate such malfunctions.
At most of types,the defected protection device can be made operative again by changing the damaged insert, these variants are also equipped with both optical operation signal and auxiliary status contact.

2. Technical data of auxiliary contact
Rated operational voltage600V DC, 800V DC, 10000V DC
Rated operational current 0.5A/AC 220V
Terminal capacity1mm² Fexible/ 1.5mm² solid
Ambient temperature -40ºC...+80ºC
Nominal discharge current (8/20us) In20kA C
Maximum discharge current (8/20us) Imax40kA (8/20us)
Maximum continuous operating voltage (L-N) Uc600V DC, 800V DC, 1000V DC

3. CAU4-10UP-X Surge Protective Devices 

DC Type for Solar System Surge Protective Device

This arrester can be built into electronic actuating devices,channels or deep wall boxes with parallel connection.The protection unit is intergrated into a plastic case;in case of arresting an acoustic signal give message to the user.

4. Assortment 
ModelNumber of polesNominal discharge (8/20us) InMaximal discharge current (8/20us) ImaxColorType

5. Related products

DC Type for Solar System Surge Protective Device
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