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24 Volt 1.8 Amp lead acid, sealed lead acid, and VRLA battery charger

More lead acid battery chargers 6V, 12V, 18V, 36V, 42V, 48V

No longer available, please consider the higher performance PST-G100-24 24V 2.8A lead acid battery charger which includes a fuel gauge and and automatic desulfating function

PowerStream now offers a series of switching style chargers for 24 volt sealed lead acid batteries specifically designed for the personal electric vehicle market. Because of the modern switchmode technology they don't use heavy transformers so are smaller and lighter and more efficient than most OEM style chargers.
Product Specifications
PST-3PX0-24V No longer available, please consider the higher performance PST-G100-24 24V 2.8A lead acid battery charger which includes a fuel gauge and and automatic desulfating function 24 Volt 1.85 Amp sealed lead acid charger, alligator clips. Three stage switchmode charger.

The 3PX0-24V has the following attributes:

PST-3PX0-24V or 3PA7030 24V Lead-Acid Battery charger

 

ITEM

UNIT

SPECIFICATION

REMARK

INPUT

       
 

Rating Input Voltage

V ac

100~240Vac 50/60Hz

 
 

Input voltage range

V ac

90~264VAC

 
 

Rating Input Current

A

1.1 Amps rms

Test conditions INPUT:220V OUTPUT:Full load

 

Max. input power

Watts

80 W

 

OUTPUT

       
 

Rating output voltage

V dc

30V

 
 

Output voltage range

V dc

20VDC ~ 30VDC

Depends on the charge state of the battery
 

Suitable with Battery type

 

24V 1~50 Ah VRLA

 
 

Charging current ( stage 1)

A

1.85± 0.15@26V

 
 

Charging voltage (stage 2)

V

29.4V +-0.2V

 
 

Floating voltage (stage 3)

V

27.8V+-0.3V

 
 

Stage 2 to 3 transition current

A

<0.41±0.04A

 
 

Maintenance mode

 

May be left on the battery to maintain the battery in a float condition

 
 

Typical charging time

hour

8 hours for a 15AH battery

 
 

Max. output power

W

60W

 
 

Inner timer

hour

3.0 hours @ I<2A

Test conditions Input: 100Vac Output: Full load

 

Ripple current

mA

200

Test conditions Input: 100Vac Output: Full load

 

Charge finish condition

 

V>29V and I<0.4A

 
 

LED color

 

Red: charging Green: finish/idle

 
 

Output protect

 

OCP & OVP

 
 

Efficiency

%

80%

At max. load

Environment

       
 

Operate temperature

°C

-10 ~ +40

Full load & natural convection.

 

Operate humidity

%RH

< +90

Relative humidity, non-condensing.

 

Storage temperature

°C

-40 ~ +70

 
 

Storage humidity

%RH

0 ~ +95

Relative humidity, non-condensing.

 

Cooling

 

Natural convection, no fan

 
 

Temperature factor

%

-

 
 

Vibration resistance

 

5MM/50HZ/600S

Non-operating condition.

 

Impact resistance

 

?

Non-operating condition.

Mechanical

       
 

Weight

g

550g, 1.25 lbs

 
 

Size

mm

129X91X68 mm

5.1 x 3.6 x 2.7 inches

Casing only

 

Connectors

 

Aligator clips

 
         
 

Max. temperature rise

°C

< 40 on casing

At any line and Max. Load

 

Safety standards

 

UL,

 

Advantages:

OEM Battery Chargers Much lighter and smaller than transformer based chargers

OEM Battery Chargers Very low cost

OEM Power Supplies Universal Power Input

Safety Agency Compliance No NRE required

Universal Power Input OEM Power Supplies and OEM Battery Chargers Samples available now


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