Jkpv/4-1 DC 1000V PV Photovoltaic Combiner Box 4 String off-Grid Solar System

• After-sales Service: 24 Hours
• Warranty: 3 Years
• Condition: New
• Certification: ISO, CE
• Application: Home, Industrial, Commercial
• Specification: Normal
• Model NO.: JKPV/4-1
• String: 4
• Input: 10A-20A Per String
• Output: 40-80A
• Lightning: Surge Arrester
• Transport Package: Paper Package
• Trademark: JUNKE
• Origin: Zhejiang Province, China
• Production Capacity: 5000PCS/Month

Product Description

JKPV/4-1 DC 1000V PV PHOTOVOLTAIC COMBINER BOX 4 STRING OFF-GRID SOLAR SYSTEM
 ADVANTAGES
The most compact and cost-efficiency combiner for 1000V solar PV systems, including to the DC components including 24P fuse holders, 3P SPD(1000V) and 4P DC MCCB up to 1200V at 250A. Meet UL98B, IEC60947 Standard
• Strong Adaptability
Intelligent RS485 interface(customize)
IP65 design, waterproof, anti dust and anti ultraviolet.
Strict test for high and low temperature, used widely.
The simple installation,the simplified system wiring, the convenient wiring
The box body is made of cold rolled steel and other metal materials(Thickness 2.0mm)
• Flexible configuration
Used for single crystal silicon & polycrystalline silicon solar modules, thin film solar modules.
Used for kinds of inverter
 
TECHNICAL PARAMETERS

Products Name	JKPV/4-1 PV Combiner Box
	Electric parameter
System maximum dc voltage	1000/1200V
Maximum input current for each string	15A
Maximum inputs strings	4
Maximum output swithc current	60A
Number of inverter MPPT	1
Number of output strings	1
	Lightning protection
Category of test	2 grade protection
Nominal discharge current	20kA
Maximum discharge current	40kA
Voltage pretection level	3.8kV
Maximum continuous perating voltage Uc	1050V
Poles	3P
Structure characteristic	Plug-push module
	System
Protection grade	IP65
Output switch	DC MCCB 1000V
MC4R waterproof connectors	Standard
PV DC fuse	Standard
PV surge protector	Standard
Monitoring module	Optional
Prevening diode	Optional
Box material	Cold rolled steel or other metal materials
Installation method	Wall mountion type
Operating temperature	-25ºC-+55ºC
Elevation of temperature	2000m
Permissible relative humidity	0-95%, no condensation
	Mechanical parameter
Width*High*Depth	420mm*260mm*140mm