MODEL

GK-H100S24

OUTPUT

DC Output

24V

Rated Current

4.5A

CurrentRange    

0~4.5A

Ripple and Noise   Note 2

0~70℃

≤120mV

-20~0℃

≤240mV

Voltage ADJ. Range

22.8~26.4V

Voltage Accuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set-up Time

≤2.0S (220Vac input, Full load)

Hold up Time

≥20mS (220Vac input, Full load)

Temperature Coefficient

±0.03%/℃

Overshoot and Undershoot

<5.0%

INPUT

VoltageRange  

176~264Vac

FrequencyRange

47Hz--63Hz

Efficiency ( Typical)

≥86%

AC Current (max.)

<1.5A

Inrush Current (Typical)

<50A@220Vac     Cold start  

Leakage Current

Input—output:<0.25mA    Input—PG:<1.0mA

PROTECTION

Over Load

7~8A, Constant Current

Over power

7~8A, Constant Current

Over temperature

95℃+5℃(detect on heatsink of power transistor);shut down, auto recover after the temperature goes down

Short Circuit

Long-term mode, auto recovery

ENVIRONMENT

Operating amb. Temp. & Hum.

-20℃~70℃; 20%~90%RH No condensing(refer to the derating curve)

Vibration

10 ~ 150Hz,6G10min./1cycle, period for60min. each along X,Y, Z axes

Storage Temp. & Hum.

-40℃~85℃; 10%~95%RH No condensing

SAFETY &EMC  

(Note 3)

Safety Standards

IEC/EN/UL/CSA 60950/GB4943

Withstand Voltage

Primary-Secondary:3.0KVac;≤10mA;Primary-PG:1.5KVac;≤10mA.Secondary-PG:0.5KVDC;≤10mA.

Isolation Resistance

≥100M ohms

EMI Conduction &Radiation

Compliance to EN55022 Class B

EMSImmunity

Compliance to EN61000-4-2,3,4,5,6,8,11

OTHERS

MTBF (MIL-HDBK-217F)

More than 200,000Hrs (25℃, Full load)

Dimension (L*W*H)

129×98×38mm

Packing

36pcs/17kgs, 0.031cbm

Cooling method

Cooling by free air convection

NOTE

1.  All parameters NOT specially mentioned are measured at 230Vac input, rated load and25℃of ambient temperature.

2.  Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor.

3.  The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives.