1000-2000A 1000Vdc Square Body Semiconductor Fuse Fast Acting 4#
- Volts: 1000Vdc
- Amps: 1000-2000A
- Interrupting Capacity:
- 1000Vdc 100kA (L/R 10~15ms)
- Min BC: ≥5 In
- Class Type: aR
- Application: Fast Acting
- Operating temperature range: -40°C to +85°C
- Standards / Approvals:
- Refer to UL 248-13, IEC 60269-4
- Reach Declaration Available Upon Request
- RoHS Compliant
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Description
The HCHVT1000-D-105E Series Fast-Acting Fuse is designed for high-performance DC applications with rated current ranging from 1000A to 2000A and rated voltage of 1000Vdc. This fuse offers exceptional protection for energy storage systems, DC drives, and battery packs, ensuring reliable circuit protection in various industrial applications. With an interrupting capacity of 100kA at 1000Vdc, it is engineered to handle short-circuit conditions effectively while minimizing energy let-through (I²t). The fuse features superior cycling capability and low arc voltage, making it highly suitable for demanding environments.
Fuse Ratings
| Part No. | Fuse | Size | Average @ 100KA/1000Vdc | Power Loss (W) | ||
| Amps | A²s Melting | A²s Clearing | 0.5 In | 1.0 In | ||
| HCHVT1000-1000D-105E | 1000 | 4 # | 190,900 | 1,145,650 | 32 | 157 |
| HCHVT1000-1250D-105E | 1250 | 4 # | 371,960 | 2,045,815 | 35 | 176 |
| HCHVT1000-1350D-105E | 1350 | 4 # | 470,735 | 2,495,000 | 38 | 197 |
| HCHVT1000-1400D-105E | 1400 | 4 # | 578,000 | 3,005,900 | 43 | 219 |
| HCHVT1000-1500D-105E | 1500 | 4 # | 707,270 | 3,536,300 | 47 | 244 |
| HCHVT1000-1600D-105E | 1600 | 4 # | 915,200 | 4,209,900 | 50 | 269 |
| HCHVT1000-1700D-105E | 1700 | 4 # | 1,015,500 | 5,072,200 | 55 | 301 |
| HCHVT1000-1800D-105E | 1800 | 4 # | 1,288,600 | 6,185,600 | 58 | 312 |
| HCHVT1000-1900D-105E | 1900 | 4 # | 1,656,100 | 7,452,570 | 61 | 352 |
| HCHVT1000-2000D-105E | 2000 | 4 # | 2,789,000 | 8,979,000 | 64 | 404 |
- I²t test：1070Vdc，101kA，T：3ms；DC Peak arc voltage1520v；
Applications
- Energy storage systems (ESS)
- Wind power systems
- Power systems and other industrial equipment
Dimensions (mm)
