Active Member
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[China]
Address: No.8, Baotian First Road, Shatian Community, Kengzi St, Pingshan District, Shenzhen City, China
Contact name:CK Loh
Dissmann | Global Expert Fuse for EV | HEV | Photovoltaic | Battery | Energy Storage Solutions |
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AC125V/DC80V DNN-H series energy storage fuse
Dissmann DNN-H series
fuses are UL certified and they are low voltage fuse which the
breaking capacity is DC2.7KA for aR Protection in circut, and this
series of fuses can be used to energy storage system,battery
pack,control module protection etc.
Rated Current ≤275A
Rated Current ≥300A
When the Rated current ≥300Ampere,the contact foot will be thicker.
2.The product type you can Choose from Dissmann Fuse:
Model | Product code | Rated current A | Voltage drop mV | Installation requirement |
| DNN-H | DNN-H-35 | 35 | 130 | Install bolt M8, recommended torque 10N·m ±1 N·m |
| DNN-H-40 | 40 | 125 | ||
| DNN-H-50 | 50 | 120 | ||
| DNN-H-60 | 60 | 116 | ||
| DNN-H-80 | 80 | 112 | ||
| DNN-H-100 | 100 | 110 | ||
| DNN-H-125 | 125 | 105 | ||
| DNN-H-130 | 130 | 100 | ||
| DNN-H-150 | 150 | 96 | ||
| DNN-H-175 | 175 | 90 | ||
| DNN-H-200 | 200 | 86 | ||
| DNN-H-225 | 225 | 83 | ||
| DNN-H-250 | 250 | 80 | ||
| DNN-H-275 | 275 | 77 | ||
| DNN-H-300 | 300 | 75 | ||
| DNN-H-325 | 325 | 83 | ||
| DNN-H-350 | 350 | 81 | ||
| DNN-H-400 | 400 | 80 | ||
| DNN-H-425 | 425 | 78 | ||
| DNN-H-450 | 450 | 78 | ||
| DNN-H-500 | 500 | 76 |
3.Materials of the DC80V Bolt-down fuse:
Component name | Material |
Contact the foot | Copper alloy |
Noumenon | Electric wood shell |
4.Performance criteria of the fuse:
| Load | Opening time | |
| 10A～500A | ||
| min | max | |
| 110% | 14400 | ∞ |
| 160% | 10 | ∞ |
| 200%(≤200A) | 0 | 100 |
| 200%(＞200A) | 0 | 300 |
| 250%(≤200A) | 0 | 60 |
| 250%(＞200A) | 0.8 | 120 |
| 600% | 0.02 | 10 |
5.Current characteristic curve of the 80VDC fuse:
6.Application of the Dissman 80VDC bolt-down fuse:
