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[China]
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Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Contact name:James Lai
Dongguan Ampfort Electronics Co., Ltd. |
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Waterproof Storage Battery Fuse 58V 30-500A MRBF For Ignition Protection Of Car RV Crane
Description Of The Storage Battery Fuse
Storage battery fuse designed for ignition protection of Car,RV,crane and ship, easily installed on the termnial of battery , 58Vdc rated and wide current range 30A to 500A . Melting element is visiable via transparent cover materials.
Main Parameters Of The Storage Battery Fuse
| Name | Car storage battery fuse |
| Features | Waterproof |
| Ratings | 58VDC 30-500A |
| Current value | 30A 40A 50A 60A 75A 80A 90A 100A 125A 150A 175A 200A 250A 300A 400A 500A |
| Time-Current Characteristics | |
| % of Rating | Opening Time Min / Max (s) |
| 100 | 360,000 s / – |
| 135 | – / 3,600 s |
| 150 | 1 s / 600 s |
| 200 | 0.200 s / 60 s |
| 300 | 0.050 s / 1.5 s |
| 400 | 0.020 s / 0.50 s |
| 600 | – / 0.20 s |
Features Of The Storage Battery Fuse
- Watertight IP55
- Easy Installation
- Excellent material used
- Wide current range to 500A
- High voltage to 58V
- High breaking capacity 2000A@58vdc
Application Of The Storage Battery Fuse
Mainly for circuit protection of main power, inverters, anchor and head of the ship:
- Car
- RV
- Crane
- Ship
- Boat
- New energy vehicles
- Cruise ships, batteries
Advantages Of The Storage Battery Fuse
- Visiable -High quality : Ignition Protection safety devices, safety application,small size,can save installation space of battery main circuit
- High loading capacity: advanced manufacturing technology,professional production skill,strictly materials selected,can withstand current range 30A-500A,breaking class can meet requirements - main circuit protection of large battery pack.
- Imported mateirals: main body is made of Thermoplasticity PPS, good temperature withstand ability,wear-resistant,better conductive for thread & nut made of stainless steel,strong antioxidant,ceramic in fuse can withstand high temperature,anti-oxidation for fuse element made of nickel plated copper,good conductivity and thermal conductivity,great mechanical strength,long life.
- Exquisite design:Insulation caps can prevent short circuits of accidents,dust-proof and reduce performances influnences by environments.Compact design,high current fuse suitable for circuit protection of DC main power supply,inverters,anchor. High current protection in narrow space limited, can be function as Ignition Protection when working with fuse block.The isolated thread uses standard M8 hard metal and allows terminals to stack,available for 5/16'' OT ring terminal, installed on 3/8'' latch.
- Visial melting element: we can see blown situation of melting element via transparent PES plastic housing, current value would be print on the surface of housing clearly,fuse can be sold indivually.
