志源表面处理(惠州)有限公司

志源实业有限公司--电池

Chee Yuen Industry Co., Ltd. --Battery

Products Detailed

+
  • 121(1).jpg

CA1245/12V4.5AH


Category

Early warning safety system series

Contact Us

Details


Specifications 规格

Nominal Voltage 额定电压
12V
Reted Capacity(20 hour rate)
20小时率额定容量
4.5AH
Dimensions±1mm 尺寸
Length 长
90mm3.54 inches
Weight Approx 重量
1300g
Width 宽
70mm2.76 inches
Standard Terminal 标准端子
F1
Height 高
101mm3.98 inches
Optional Terminal 可选端子
F2
Total Height 
总高
(With Terminals) 含端子
106mm 4.17inches

Electrical Specifications 电性能

Capacity 77oF(25℃) 
容量
20 hour rate(225mA)
4.5AH
Internal
Resistance
内阻
55mΩ
10 hour rate(400mA)
4.0AH
5 hour rate(760mA)
3.8AH
Full charged battery
77oF (25℃)
充足电
1 hour rate(2700mA)
2.7AH
Capacity 温度
Affected by 对容量
Temperature 影响
(20 hour rate) 20小时率
104oF (40℃)
102%
Self-
discharge
77oF(25℃)
自放电
Capacity after 1 month storage 90%
77oF (25℃)
100%
Capacity after 3 month storage 75%
32oF (0℃)
80%
Capacity after 6 month storage 65%
5oF (-15℃)
50%
Capacity after 12 month storage 55%
Charge Constant Voltage
充电(恒压)

Cycle use: Initial Charging Current less than 1.35A;

Voltage 7.20~7.50V 77oF(25℃)
Standby use: Voltage 6.75~6.90V 77oF (25℃)

 

循环使用:首次充电电流低于1.35A;
电压: 7.20~7.50V 77oF(25℃)
浮充使用: 电压 6.75~6.90V 77oF (25℃)

 

a

Inquiry

Submit

Related Products



HOME  ABOUT US  PRODUCTS  NEWS  ADVANTAGES  JOBS  MESSAGES  CONTACT US

Add:Building 1, Aerospace Technology (Huizhou) Industrial Park, Zhongkai Avenue, Huizhou, Guangdong, China

Tel:0752-2606099   E-mail:wuguihong@casil-cheeyuen.com

ewm
Mobile
ewm
WeChat
 

© COPYRIGHT 2011-2022 Chee Yuen Plastic products (Huizhou) Co., Ltd. ALL RIGHTS RESERVED | Powered by www.300.cn | 粤ICP备2021142634号 SEO