亚洲欧美激情网|国产一级做a爰片久久毛片99|在线看片网站,国产黄色毛片,免费的网站观看直接观看,久久精品2024

Product characteristics

1.Battery tank, cover: high quality ABS synthetic resin, higher safety;
2.Pole plate: high corrosion resistance of multiple lead and calcium alloy plate grid;
3.Separator: ultra-fine glass fiber separator with excellent heat resistance and oxidation resistance, prevent short circuit of positive and negative electrode plates, retain the electrolyte, press the surface of the plate, prevent the active substance from falling off, improve the deep cycle life of the battery;
4.Safety valve: the safety valve with good acid prevention performance, prevent sparks from entering the battery, and prevent acid fog from escaping from the battery.
5.Sealant: efficient sealing agent and special structure of the sealing design, to ensure that the battery will not leak defects.
6.Battery terminal: brass electroplating aluminum based alloy, good corrosion resistance, excellent electrical conductivity, high strength. The battery terminal is an embedded (built-in) terminal, which is easier to connect and install, and the battery performance is better.

Battery characteristics

■ Maintenance-free

No rehydration, no balanced charging

■ Has a long service life
At 25℃ operating temperature, the service life can be over 12 years.

■ No liquid leakage, no air leakage

Special sealing design, never produce leakage, leakage phenomenon.

■ Safety valve design, safe for use

■ Has a high energy density

High energy output power and little internal resistance.

■ Self-discharge is small

After the battery is fully charged, open at 25℃ for 3 months, and the capacity can remain more than 90% of the initial capacity.

?

Application area
1, power plant, substation 2, telecommunications, communications industry 3, solar energy storage battery 4, UPS uninterruptible power supply, EPS emergency power supply 6, nuclear power station, wind power station, energy storage 8, microwave station 9, railway locomotive stock 1010, electric vehicle 11, ships, electric yacht, electric boat 12, street lamp and urban lighting engineering 13, beacon lights, lights 14, emergency lighting 15, coal mine explosion-proof traction 16, battery car, forklift 17, car start, lighting 18, fire, alarm, safety system 19, all dc power supply system 20. All AC and DC inverter systems

Product Parameter

Note:

1. The 10-hour rate termination voltage is 1.80V; the 1-hour rate termination voltage is 1.75V.

2. The length, width and slot height tolerance is ± 1mm, and the total height tolerance is ± 2mm.