High Quality SRD-30 Electrical Fuse DC 1000V 12A Thermal Motor Fuse Holder
1.A range of 10x38mm fuse links specifically designed for protecting photovoltaic strings. These fuse links are capable of interrupting low overcurrents associated with faulted photovoltaic string arrays (reverse current, multi-array fault).
2.DC Fuse mainly used in DC combiner box in solar PV systems. When PV panel or imverter caused overload or short circuit, it trip off immediately, to protect PV panels, DC fuse aslo used to protect other electrical parts in DC circuit, when overload or short circuit.
Type | SRD-30 |
Fuse size | 10 x 38MM |
Poles | 1P |
Rated voltage | DC 1000V |
Rated current | 1,2,3,4,5,6,8,10,12,15,20,25,30A |
Short-circuit breaking capacity | 33KA |
Max power attenuation | 3.5W |
Protection grade | IP20 |
Connection | 2.5-10mm2 |
Operation ambient temperature | -30~+70°C |
Resistance and damp hot | Class 2 |
Elevation | ≤ 2000 |
Installation way | TH35-7.5/DIN35 Rail installation |
RH(relative air humidity) | when +20 °C,not exceed 95%;when +40 °C,not exceed 50% |
Pollution class | 3 |
Installation environment | the place of no abvious vibrate & impact |
Installation class | Ⅲ |
WxHxL | W18 x H89 x L90mm |
Weight(kg) | 0.07 |
1.Photovoltaic system fuse accord with UL248-1 standard.
2.Photovoltaic battery dc fuse designed to used for photovoltaic (PV) system.
3.Main effect is to protect the solar panels. Solar panels points in effective condition is broken,.
4.Fault light cells break points at the same time, does not affect other normal work of light from the stack.
5.Technical Data Rated coltage:DC1000V
6.Breaking capacity:25KA
This series fuse is suitable for solar pv power generation system, rated voltage 250V to 1500V, rated current 1A to 630A,used in pv power generation equipment as a pv module string and pv array for over current protection,and pv panels and batteries connected in series and parallel,to charge variable flow system for short circuit breaking protection,in pv station and inverter rectifier system for short-circuit breaking protection,as well as pv power eneration system,inrush and short circuit fault voltage for quick break protection,rated breaking capacity to 10-50KA,products confirms to IEC60629.1 and 60629.6.
Q: How to arrange delivery?
A: If you have forwarder in China, we can send you the goods by your forwarder.
If you have no forwarder in China, we arrange the delivery directly from factory by international express,by air and by sea,it's up to you.
Q: Can we get samples to test first before we buy it in bulk?
A:Samples are always available for each model and can be sent out in 5-7 working days after receiving payment.
Q: Can we get support if we have our own market position?
A:Please inform us your detailed mind on your market demand,we will discuss and propose helpful suggestion for you until?finding the best solution for you.
Q: How do you control the quality?
A:All the products must be tested after finished production.Each product must pass IEC stand and procedures before shipping to customer.
Q:Do you offer after sale services?
A: We offer after sale service, we offer parts or whole product free of charge during our warranty.
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