產品詳情 Product details

ST-VCD1000  

Application
This series ofuse is suitable forsolarphotovoltaic power generation system,rated volage to1500V,rated current to 630A,used in photovoltaic powergeneration equipmentas aphotovoltaic module tring and photovoltaic array for over currentprotecton,and photovoltaic panels ,andbatteries connectedin series and parallel, to charge variable flow system for short circuitbreaking protection,in photovoliaic station and inverer recilfer systemfor shot-circuit breaking protection,as wellas photovoltaic power generation systeminrush curent and short circuitfaut vollagefor quick break protection,ratedbreaking capacity to 10-50kAproducts confirms to IEC 60629.1 and 60629.6.

Normal service Conditions

Ambient Temperature.-40℃ -+9o℃Equipmentinstallation height less than 200om (lfexceeding this value, please specify the requirements, andcompany will design according to the requirements)Relative air humidity: less than 90%
Use category
gPV means all range DC Fuse used for breaking protection in solar photovoltaic power generation system

Structure
Fuse link is made of pure silver (or made of silver strings), welding low tin andencapsulated in the melt tube made of high-strength porcelain, thefuse tube filled with high pure quartz sand chemicall processed as the arc medum,fuse body is connected with contacting terminals by spot weldingFuse base suppressed by the plastic casin fited with contacts and contains the fusion pieces,the connection made by riveting as the supportof theappropriate size fuse body parts. This seriesfuse has a compact and convenient device , use security, beautiful appearance,etc.

CLBDF-32LA2A-32A150ov Dc    Fuse Size:10×85mm:                Class df Operation: gPv
CLBDF-32LB2A-32A1500V Dc   Breaking Capacity: 33(20)kA      Standard: GB/T 13539.6 IEC60269-6

                                            Time Constant:1-3ms

Dimrnsions-mm

Specifications

Time current Curve