Datasheet > LC-P1228P

LC-P1228P

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
松下 - PANASONIC		/
页数	文件大小	规格书
8页	118K
描述
BATTERY LEAD ACID 12V 28AH

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LC-P1228P 数据手册

CHARACTERISTICS - CONTINUED

Trickle (Float) life characteristics (LC-R)

b) Trickle (Float) life

Trickle life of the battery is largely dependent on the

temperature condition of the equipment in which the

battery is used, and also related to the type of the

battery, charge voltage and discharge current. The

respective Figures show the influence of temperature

on trickle life of the battery, an example of trickle

(float) life characteristics of the battery, and the test

result of the battery life in an emergency lamp.

(Test condition)

Discharge : 0.25 CA

Cut-off voltage : 1.75V/cell

Capacity check by every 3 months

Charge : 2.30V/cell

Constant-voltage control

Maximum current : 0.4 CA

Temperature : 20˚C to 23˚C

120

100

Influence of Temperature on Trickle life

Time (years)

Trickle long life series

Conventional products

0.5

Testing conditions

Discharge: 0.25 CA, End voltage: 1.7V/2V

Charging: 2.275V/2V, Constant-voltage control,

current: 0.15 CA

0.1

Temperature <˚C>

Trickle life characteristics at 50°C

300

(Test condition)

Discharge : 0.25 CA

Cut-off voltage: 1.7V/2V

Charge : 2.275V/2V

250

Constant-voltage control 0.2 CA

Discharge frequency : once every 21 days

200

150

100

Conventional

products

Trickle long

life series

50˚C discharge period (months)

Conversion to 25˚C period (years)

Conversion to 20˚C period (cycles)

Valve Regulated (Sealed) Lead-Acid Batteries

1...5 6 78

中文翻译

下载PDF

与LC-P1228P相关器件

型号	品牌	获取价格	描述	数据表
LCP-1250A4FDR	DELTA	获取价格	RoHS Compliant Multimode SFP Transceiver for GbE and Fiber Channel
LCP-1250A4FSRA	DELTA	获取价格	RoHS Compliant Small Form Factor Pluggable Transceiver for Gigabit Ethernet and Fiber Chan
LCP-1250A4QSRA	DELTA	获取价格	RoHS Compliant Small Form Factor Pluggable Transceiver for Gigabit Ethernet and Fiber Chan
LCP-1250B4FSRA	DELTA	获取价格	RoHS Compliant Small Form Factor Pluggable Transceiver for Gigabit Ethernet and Fiber Chan
LCP-1250B4MDR	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel
LCP-1250B4MDRH	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel
LCP-1250B4MDRT	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel
LCP-1250B4QDR	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel
LCP-1250B4QDRH	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel
LCP-1250B4QDRT	DELTA	获取价格	RoHS Compliant Single Mode SFP Transceiver for GbE and Fiber Channel