SP- 400 SPECIFICATION

ITEM

SP-400 DC 12V

SP-400 DC 24V

OUTPUT POWER

400W  CONTINUOUS POWER
1200W  SURGE POWER

400W  CONTINUOUS POWER 
1200W  SURGE POWER

STANDBY CURRENT

DC 12V  <0.3A

DC 24V  < 0.2A

INPUT VOLTAGE

DC 10V~15V

DC 20V~30V

OUTPUT VOLTAGE

AC 100V, 110V, 220V, 230V, 240V

AC 100V, 110V, 220V, 230V, 240V

OUTPUT WAVE FORM

Modified Sine Wave

Modified Sine Wave

EFFICIENCY

> 90%

> 90%

※ INITIAL CHECKING

AUTO-DETECTING WRONG BATTERY CONT. 
ex. 12V / 24V

AUTO-DETECTING WRONG BATTERY CONT.
ex. 12V / 24V

※ OUTPUT REGULATION

 ± 5%    INTELLIGENT AVR

 ± 5%    INTELLIGENT AVR

※ OUTPUT FREQUENCY

50Hz / 60Hz   ± 0.05%   CRYSTAL CONTROLLED.

50Hz / 60Hz   ± 0.05%   CRYSTAL CONTROLLED.

※ COOLING

BY INTELLIGENT FAN ( TEMPERATURE / LOAD )

BY INTELLIGENT FAN ( TEMPERATURE / LOAD )

PROTECTIONS:

※ LOW BATTERY

< 10.5V ± 0.5V PRE-ALARM

< 21.5V  ± 0.5V PRE-ALARM

< 9.5V ± 0.5V SHUT DOWN & ALARM

< 20.5V ± 0.5V SHUT DOWN & ALARM

※ OVER HEATING

> 60℃    PRE-ALARM

> 60℃    PRE-ALARM

> 65℃    SHUT DOWN & ALARM

> 65℃    SHUT DOWN & ALARM

※ OVER LOAD

> 450W    PRE-ALARM

> 450W    PRE-ALARM

> 500W    SHUT DOWN & ALARM

> 500W    SHUT DOWN & ALARM

BATTERY POLARITY REVERSE 

BY FUSE 

BY FUSE 

FUSE

Battery Cord : 40A * 1PC 
Cigarette Plug : 15A * 1PC

Battery Cord :  35A * 1PC 
Cigarette Plug : 10A * 1PC

AC OUTLET

U.S.A. TYPE :  2 AC OUTLETS
EUROPEAN TYPE  : 1 AC OUTLETS

U.S.A. TYPE :  2 AC OUTLETS
EUROPEAN TYPE  : 1 AC OUTLETS

DIMENSIONS (L*W*H)

180*73*73 mm

180*73*73 mm

NET WEIGHT

1.0 Kg

1.0 Kg

※ MARK ARE OUR UNIQUE FUNCTIONS