GFEV(H22) Photovoltaic Fuse Base | 22×58mm 80A 1500V DIN Rail |EssFuse
EssFuse GFEV(H22) 1500V DC photovoltaic fuse base fits 22×58mm 80A PV fuses. DIN rail mount & bolt connection, ROHS REACH compliant for high-current solar systems.
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GFEV(H22) Photovoltaic Fuse Base
Product Overview
GFEV(H22) is a heavy-duty high-current photovoltaic fuse base manufactured by EssFuse, and it belongs to core solar fuse accessories for large-scale 1500V DC solar power systems. First of all, this fuse holder specially matches 22×58mm large-size cylindrical PV fuses with rated parameters up to 80A current and 1500V DC high voltage. It effectively solves the overcurrent and short-circuit protection demands of high-power solar combiner boxes and energy storage cabinets.
Furthermore, GFEV(H22) adopts standard DIN guide rail installation and reliable bolt connection wiring method. This dual structural design ensures fast field installation and long-term stable electrical connection. In addition, the whole product strictly complies with ROHS and REACH international environmental standards, so it fully adapts to global solar engineering export and outdoor industrial working conditions.
Key Specifications
| Item | Parameter |
|---|---|
| Model | GFEV(H22) |
| Product Type | Photovoltaic Fuse Base / Fuse Holder (PV Fuse Accessories) |
| Applicable Fuse Size | 22×58mm PV cylindrical fuse |
| Rated Current | Max 80A |
| Rated Voltage | 1500V DC |
| Installation Method | DIN Guide Rail Mount |
| Wiring Method | Bolt Connection |
| Environmental Compliance | ROHS, REACH |
| Application Scope | 1500V DC PV power station, high-current combiner box, solar energy storage system |
Note: GFEV(H22) is a standalone fuse base without PV fuse. You need to install matched 22×58mm 1500V gPV fuses according to actual load current.
Core Features
- High-Current & High-Voltage Adaptability: This fuse base supports up to 80A large current and 1500V DC ultra-high voltage. It perfectly matches 22×58mm large-size PV fuses to meet high-power solar system protection needs.
- Standard DIN Rail Installation: It adopts universal DIN guide rail clamping structure. Thus, installers can complete fast positioning and installation inside distribution cabinets to improve construction efficiency.
- Stable Bolt Wiring Structure: The bolt fastening connection ensures tight cable fitting and low contact resistance. It effectively resists vibration and avoids loose wiring during long-term outdoor operation.
- Strict Environmental Certification: The product fully passes ROHS and REACH tests. For this reason, it meets EU environmental standards and supports global solar project export.
- Industrial-Grade Safety Performance: It uses high-temperature resistant, arc-proof and insulating materials. It maintains stable working performance under harsh 1500V DC high-voltage environments.
- Professional PV System Design: Targeted for high-current photovoltaic DC circuits, it provides precise overcurrent and short-circuit protection for solar power generation and energy storage equipment.
Application Scenarios
- 1500V DC large ground solar power stations
- High-current solar combiner box main circuit protection
- Industrial and commercial high-power photovoltaic systems
- Solar energy storage cabinet DC side high-current protection
- New energy engineering DC power distribution equipment
FAQ
1: What fuse size matches GFEV(H22)?
A: GFEV(H22) exclusively fits 22×58mm cylindrical photovoltaic fuses, supporting max 80A current and 1500V DC high voltage for high-power solar systems.
2: Can GFEV(H22) be used for 1500V high-voltage solar projects?
A: Yes. This fuse base is professionally designed for 1500V DC photovoltaic systems. It provides reliable safety protection for high-current and high-voltage solar combiner boxes.
3: Does this product contain photovoltaic fuse?
A: No. GFEV(H22) only serves as a fuse base (fuse holder). Users need to purchase matched 22×58mm PV fuses separately.
4: What installation method does GFEV(H22) use?
A: It adopts standard DIN guide rail installation for quick fixing, and uses bolt connection for cable wiring to ensure firm and stable electrical connection.
5: Is GFEV(H22) qualified for export?
A: Yes. The product complies with ROHS and REACH international environmental standards, so it can be exported to Europe, America and other global solar markets.
6: What advantages does 22×58mm 80A specification have?
A: The 22×58mm large-size structure supports 80A high current and 1500V high voltage. It adapts to the current development trend of high-power, high-efficiency and large-capacity photovoltaic power stations.
