DNESS Energy Storage Fuses
Key attributes
| Brand | Switchgear parts |
| Model NO. | DNESS Energy Storage Fuses |
| Rated voltage | DC 1500V |
| Rated normal current | 1250-3000A |
| Breaking capacity | 250kA |
| Series | DNESS |
Product descriptions from the supplier
Working humidity range: At a maximum temperature of 40℃, the relative humidity does not exceed 50%. At a maximum temperature of 20℃, the relative humidity should not exceed 90%. 2. Normal operating temperature range: -5℃ to 40℃. Permissible temperature range: -40℃ to 80℃. 3. Altitude: no more than 2000m. When the altitude exceeds this value: 1) The temperature rise of the fuse increases by about 0.5k for every 100 meters above sea level. 2) For every 100 meters of elevation increase, the ambient temperature decreases by about 0.5 ℃ on average. 3) Under normal circumstances, fuses used in open environments can ignore the effect of altitude on rated current and still be selected in accordance with standard conditions. 4) For fuses used in closed environments, if the ambient air temperature of the box or the temperature inside the box does not decrease signiffcantly with the elevation, it can still reach more than 40℃, it is necessary to reduce the rated current capacity. Fuse rated current selection formula
Adapting to circuit protection requirements in different current scenarios, the following are specific cabinet and model information: energy storage combiner cabinet, energy storage battery cabinet, energy storage integrated cabinet, etc
| Specification and model | size | Rated voltage V | Rated current A | Rated breaking capacity kA |
|---|---|---|---|---|
| DNESS8 - S8J - 1250 | 5 | DC 1500V | 1250 | 250kA |
| DNESS8 - S8J - 1400 | 5 | DC 1500V | 1400 | 250kA |
| DNESS8 - S8J - 1500 | 5 | DC 1500V | 1500 | 250kA |
| DNESS8 - S8J - 1600 | 5 | DC 1500V | 1600 | 250kA |
| DNESS8 - S8J - 1800 | 5 | DC 1500V | 1800 | 250kA |
| DNESS8 - S8J - 2000 | 5 | DC 1500V | 2000 | 250kA |
| DNESS8 - S8J - 2200 | 5 | DC 1500V | 2200 | 250kA |
| DNESS8 - S8J - 2400 | 5 | DC 1500V | 2400 | 250kA |
| DNESS8 - S8J - 2500 | 5 | DC 1500V | 2500 | 250kA |
| DNESS8 - S8J - 2600 | 5 | DC 1500V | 2600 | 250kA |
| DNESS8 - S8J - 2800 | 5 | DC 1500V | 2800 | 250kA |
| DNESS8 - S8J - 3000 | 5 | DC 1500V | 3000 | 250kA |
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Low Voltage Electrical Apparatus/Instrument meters/Production equipment/Tester/High Voltage Electrical Apparatus/Electrical fittings/Equipment Parts
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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