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

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

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,