DC 40ka 1000V PV SPD Power DC Surge Protective Device

• Customization: Available
• Type: Power Source Arrester
• Structure: Protective Gap
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Shape: Pluggable
• Material: PBT
• Certification: ISO9001, CE
• Response Time: Less Than 25ns
• Poles: 2p 3p
• Voltage: DC 500V, 600V, 800V, DC1000V
• in: 20ka
• Imax: 40ka
• up: <4.0kv
• Model: T2 IP20
• Transport Package: Standard Export Carton
• Specification: 66PCS/CTN
• Trademark: WZAZURE/OEM
• Origin: Zhejiang, China
• HS Code: 8536300000
• Production Capacity: 10000 Piece/Pieces Per Week

Product Description

 Solar PV 20KA-40ka  1000v Spd 2P  Surge Protection Devices

      DC surge protective device, protect against lightning surge voltages in solar system (PV power supply system) These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), ely if the line routing is external and long High energy Movs equpped with specific thermal disconnectors and related failure indicators .

Technical parameters : 

Item	DC surge protector
Pole	2P
Un (V DC)	1000
Uc (V DC)	1200
In(8/20)us (kA)	20
Imax(8/20)us (kA)	40
Up (kV)	4.0
Hard wiring capacity(mm²)	4~25
Flexible wiring capacity(mm²)	4~16
Stripping length(mm)	10
Terminal screwa	MS
Protection class	IP40
Installation environment	No obvious shock and vibration
Altitude (m)	≤ 2000
Working Temperature	-3.0~+70
Relative humidity	30%~90%
How to Install	Installed with H35-7.5/DIN35 steel mounting rail

Product  Display 







FAQ :
           Surge protector, also name lightning arrestor protector, it's provides safety protection for various electronic equipment, instruments, and communication lines. When an electrical circuit or communication line suddenly generates a peak current or voltage due to external interference, the surge protector can conduct the shunt in a very short time, thereby avoiding the damage of the surge to other equipment in the circuit.


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