Rdf1-DC1500 Surge Protection for Solar DC System Max. PV Voltage DC1500V SPD

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: RDF1-DC1500
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: DC600V
• Shape: Modular
• Material: ZnO
• Certification: ISO9001, CCC
• Brand: Radin
• Nominal Discharge Current (8/20us): 20ka
• Max Discharge Current (8/20us): 40ka
• Flame Class: V0
• Test Classification: Class II- T2
• Protection Class: IP 20
• Max. Continuous Voltage: 200V/600V/1500V
• Transport Package: Carton Box
• Specification: 18mm modularized
• Trademark: RADIN
• Origin: China
• HS Code: 8535400000
• Production Capacity: 5000PCS/Month

Product Description

Application
RDF1-DC series solar DC surge protector, it adopts the fast heat conduction structure of the low temperature solder joint and the large creepage distance after tripping (>20mm), the tripping is sensitive and there is no risk of fire, the red and green windows are visible ( Green: normal/ Red: fault) indication and dry contact remote signal alarm which can remotely inform the working status of the surge protector, which is convenient for operation and maintenance.
The product can work for a long time in harsh environments such as acid and alkali dust, salt spray, high temperature and humidity, simple and convenient installation and maintenance, long service life, 35mm DIN rail installation, and meets general installation requirements.





Application
For civil application


For industrial application
Technical Data

Item	RDF1-DC200	RDF1-DC600	RDF1-DC1500
Max, photovoltaic voltage Ucp  V	200V	690V	1500V
Protection level      Up	1.2kV	2.4kV	3.5kV
Nominal discharge current  In(8/20us)	20kA
Max discharge current  In(8/20us)	40kA
Response time	≤25ns
Operating temperature	-40ºC - +80ºC
Relative humidity	≤ 95% (max 40ºC )
Altitude	≤4km
IP protection class	IP20
Case material	Thermoplastic UL94V-0
Standards	IEC 61643-1

Dimmensions