Application
This serie fuse base is suitable for rated voltage to DC1500V,rated current 32A.Be connected with photovoltaic panels and batteries in parallel,to protect Charging variable flow system from short circuit;also protect photovoltaic power station,confluence inverter commutation system and Short circuit fault breaking;Meanwhile protect photovoltaic power generation systems surge current,Short circuit fault overvoltage rapid breaking.Rated breaking capacity up to 50kA. Fuse base conform to international electrical committee standard IEC60269.
Technical Parameter
Fuse base model |
Dimension of matched fuse |
Rated voltage |
Rated current |
Drawing NO. |
Overall dimension(mm) |
Maximum wiring 42mm2 |
SLPV-32LD Base |
10×85 |
1500Vdc |
32A |
|
See Drawing 2 |
width 7* height 6=42 |
Test method
"gPV" fuse body's fusing time & test current
"gPV" fuse body's rated current A |
fusing time h |
test current |
|
Inf |
If |
||
In≤63 |
1 |
1.13In |
1.45In |
63<In≤160 |
2 |
||
160<In≤400 |
3 |
||
In>400 |
4 |
Material properties
Material: PBT Colour: Light blue
Temperature resistance:≥140℃
Non-propagating and self-extinguishing properities:UL94-V0 or simulate
Electrical resistance to surface leakage current:CTI200 or better
Fuse base:Rated impulse withstand voltage 8kV
Impulse voltage up to 12kV tested
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