SPD Photovoltaic DC Surge Protector

• Type: Power Source Arrester
• Structure: Valve Type Arrester
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: High Voltage
• Model NO.: SPD
• Shape: Gyro Type
• Material: ZnO
• Certification: ROHS, ISO9001, CCC
• Brand: Tianze
• Transport Package: Paper Box Packaging
• Specification: standard sizes
• Trademark: TIANZE
• Origin: Wenzhou
• HS Code: 8536200000
• Production Capacity: 1000PCS/Week

Product Description

Solar Photovoltaic DC Power SPD/Surge Protector solar surge protective device
Surge Arrester Application:
Surge protective device, protect against lightning surge voltages in solar system (photovoltaic 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), especially if the line routing is external and long.
High energy MOVs equipped with specific thermal disconnectors and related failure indicators.

Surge Arrester Features:
1. Indicator window is obvious (green is OK, red indicates failure)
2. Fully enclosed terminal
3. The shell is made of PC flame retardant material, fire insulation
4. Replaceable module

Surge Arrester Parameters:

Item	Surge Arrester
Model Nos.	SPD2-2P-PV500, SPD2-2P-PV1000,SPD2-2P-PV1500,SPD2-3P-PV1000,SPD2-3P-PV1500
Pole	2P	3P
Voltage	500VDC/ 1000VDC/1500VDC	1000VDC-/1500VDC
In(8/20)us(KA)	20KA
Imax(8/20)us(KA)	40KA
Standard	IEC/EN61643
Type	II
Characteristic Curve	B,C,D
Working Temperature	-5 to +40
Protection Degree	IP20
Electrical life	More than 8000times
Mechanical life	More than 2000times
Dimension(W)X(H)X(D)	35x90x49	53x90x49
Installation	35MM DIN RAIL