Description
GFEVF/150 70A–1000A 125V / 150V High-Speed Semiconductor Fuse
Core Technical Parameters
| Item | Specification |
|---|---|
| Model | GFEVF/150 |
| Rated Voltage | 125V AC/DC, 150V AC/DC |
| Rated Current | 70A, 80A, 100A, 125A, 160A, 200A, 250A, 315A, 350A, 400A, 500A, 630A, 800A, 1000A |
| Protection Type | aR (semiconductor fast protection) |
| Breaking Capacity | Up to 50kA @125V/150V |
| Operating Temperature | -40℃ to +85℃ |
| Mounting | Bolt-on type |
| Certifications | IEC 60269-1/-4, UL 248, RoHS, REACH |
Key Features
1. Ultra-Fast Fusing & Excellent Current Limiting
2. 70A–1000A Ultra-Wide Current Range
3. 125V / 150V Dual Voltage Compatibility
4. High Breaking Capacity & Safety
5. Low Power Loss & High Stability
Typical Applications
- Electric vehicle battery packs and BMS systems
- Energy storage battery modules and PCS inverters
- Industrial inverters, rectifiers, and welding equipment
- UPS power supplies and high-power DC power systems
- Low-voltage distribution boxes and generator protection
- Automotive charging modules and power distribution units
Why Choose GFEVF/150?
- Fast-acting aR semiconductor protection
- Wide current: 70A–1000A
- Dual voltage: 125V / 150V
- High breaking capacity up to 50kA
- Automotive & industrial grade reliability
- IEC & UL certified for global markets
Installation & Use Notes
- Install with specified torque to ensure good contact
- Do not replace or install under load
- Use only the same model and rating for replacement
- Regularly inspect for cracks, discoloration, or damage
- Suitable for altitudes below 4500m
Conclusion
GFEVF/150 70A–1000A 125V / 150V High-Speed Semiconductor Fuse
GFEFUSE semiconductor fuses Auto Fuse, DC Fuse Holder, Auto Fuse Holder, Fuse, Panel Fuse Holder, PCB Fuse Holder, Blade Fuse Holder, Photovoltaic Fuse, EV Fuse, Fast Fuse and other accessories here one-stop solution
This series of electric vehicle DC fuse, battery, mobile lift truck, base station is used for rated voltage DC/AC 125V~150V, rated current 70~600A, 700A-1000A customized fuse capacity of 20kA~50kA, suitable for electric vehicle battery fuse protection, electric vehicle battery diffusion special, the product conforms to GB/T31465.1-2015 and GB/T31465.6-2017 standards.
The fuse is a consumable part, which is composed of a melt pipe, a melt, a filler, etc. The melt is encapsulated in the melt tube, the melt tube is filled (cured) with high-purity quartz sand as the arc extinguishing medium, and the two ends of the melt are formed by spot welding and end cap (or contact knife connection plate) to form a closed tube structure, this product has good vibration resistance and flame retardant performance, and the fuse has the characteristics of small appearance, large rated capacity, high breaking capacity, fast fusing speed and significant current limiting characteristics.
Description
- Design For Dc Applications
- Excellent Dc Performance
- Low arc voltage and low energy let-through (I²t)
- Superior cycling capability
- Low Watt Losses
Standards / Approvals
- Refer To UL248.13 or IEC60269.4
- RoHS Compliant
Features & Benefits
- Higher voltage rating provides overall system efficiency using smaller, more economical conductors while meeting the needs of higher voltage.
- Up to ten times faster opening under high fault current conditions helps assure reliable protection of circuits and components.
- Can be applied in parallel to realize greater ampacity within sizing guidelines.
- Excellent power of resisting voltaic impingement and environmental temperature tolerance.
- Excellent resistance to mechanical vibration and impact resistance.