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0SPF03.5.HXR中文资料力特富斯(Littelfuse)数据手册PDF规格书
0SPF03.5.HXR规格书详情
Description
The SPF Solar Protection Fuse series has been specifically
designed for the protection of photovoltaic (PV) systems.
This family of midget-style fuses (10 x 38 mm) can safely
protect PV modules and conductors from reverseovercurrent conditions.
As PV systems have grown in size, so have the
corresponding voltage requirements. This increase in
system voltage has typically been intended to minimize
power loss associated with long conductor runs. Standard
circuit protection devices are not designed to completely
protect photovoltaic panels. However, the SPF series is
UL Listed to safely interrupt faulted circuits up to this
demanding voltage level.
Littelfuse offers multiple ampere ratings to match specific
requirements in a variety of applications.
Features/Benefits
Full range, fast-acting fuse helps eliminate common lowoverload faults Prevents power generation losses due to nuisance
tripping from changes in temperature
Both PCB mount and dead-front holder options available
Applications
Inverters Combiner boxes
Battery charge controllers
Specifications
Voltage Rating 1000 V dc
Amperage Rating 1, 2, 3, 3.5, 4, 5, 6, 8, 10, 12, 15, 20, 25, 30
Max. Interrupting Rating 20 kA - 1 A - 20 A
50 kA - 25 A - 30 A
Time Constant ≤ 2ms
Material Body: Melamine
Caps: Copper Alloy
Approvals UL Listed (File: E339112)
CSA Certified (File: 029862_0_000)
TUV (Cert: J 50494849)
Applicable Standards UL 248-1, 248-19
IEC 60269-6
Environmental RoHS Compliant
Country of Origin Mexico
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
LITTELFUSE/力特 |
24+ |
DIP |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
Littelfuse |
21+ |
103 |
全新原装鄙视假货15118075546 |
询价 | |||
Littelfuse(美国力特) |
21+ |
10x38mm |
3460 |
航宇科工半导体-央企合格优秀供方 |
询价 | ||
LITTELFUSE/力特 |
23+ |
DIP |
88000 |
全新原装正品现货价格优势可拆样 |
询价 | ||
Littelfuse(美国力特) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
LITTELFUSE/力特 |
23+ |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | |||
LITTELFUSE/力特 |
23+ |
Bulk |
30000 |
原装现货,假一赔十. |
询价 | ||
LITTELFUSE |
22+ |
DIP |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
Littelfuse(美国力特) |
2112+ |
5AG |
115000 |
100个/袋一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
LITTELFUSE/力特 |
Bulk |
12000 |
原装现货,长期供应,终端账期支持 |
询价 |