72V80AH Power Supply

72V80AH Power Supply

The battery characteristics are shown in the table below.: The product schematic diagram is as follows: Protective plate Shape and dimension of protective plate The appearance of the protective panel is shown in the figure.: protection panel parameters:

Product Details

The battery characteristics are shown in the table below.:

 

 

 

 

 

 

Pile Index

Rated Capacity 

80Ah

Nominal Voltage 

72V

Max. Charge Voltage 

84V

Discharge cut-off voltage

60V

Charge Current

80A

Max Charge Current

80A

Charge method

CC/CV

Continuous Working Current

80A

Maximum Surge Current

160A

DimensionT×W×L

(400±1) x (240±1) x (350±1mm

Weight

38KG±100g

 

Operating  Temperature

Charge

0℃~45℃;32oF113oF

Discharge

-20℃~60℃;-4oF149oF

Storage

-10℃~35℃;14oF95oF


The product schematic diagram is as follows:

72V80AH


Protective plate

Shape and dimension of protective plate

The appearance of the protective panel is shown in the figure.:

72V80AH battery


protection panel parameters:

function

Test project

specifications

unit

Typical value


Protection function

Overcharge protection

Single overcharge protection voltage

3.75

V

Overcharge protection delay time

1000

mS

Single overcharge protection release voltage

3.6

V

Over discharge protection

Single over-discharge protection voltage

2.1

V

Overplay protection delay time

100

mS

Single-section overplay protection release voltage

2.3

V

Overcurrent protection recovery condition

Disconnect load

Overcurrent protection

Discharge overcurrent protection

2-3 times of continuous current

Overcurrent protection delay time

100

mS

Discharge overcurrent relief

Overcurrent protection recovery condition

Disconnect load

discharge current

Maximum sustained discharge current

80

A

Charge-discharge high temperature protection (temperature sensing probe placed on the core)

Charge-discharge high temperature protection temperature

75

Charge-discharge high temperature release temperature

65

Short circuit protection

Short circuit protection condition

External load short circuit

Short circuit protection delay time

200

uS

Recovery condition for short circuit protection

Disconnect load

balanced

Equilibrium function

have

equalizing current

50~60

ma

accuracy of equalization

±25

mV


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