DC80V Bolt Down Fuse Rated Current From 10Ampere To 500Amper UL Certified
DC80V Bolt-down Fuse Rated Current from 10Ampere to 500Ampere fuse UL Certified Made in China
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.
1.Dimension of the DNN-H series Bolt-down fuse:
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:
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