Datasheet

State
Factory default value:
V
boost
Constant Current
14.4V
35A
HEP-600C-12
28.8V
21A
HEP-600C-24
V
float 13.6V 27.2V
stage 3
Vfloat
100%
Green
boost
10%
50%
57.6V
10.5A
HEP-600C-48
54.4V
Charging Curve
Charge Current
Constant Current
stage 1 stage 2
Constant
Voltage
Start
Charge Voltage
Red Yellow
V
Derating Curve Static Characteristics
LOAD (%)
-40 -25 -10 0 15 30 50 60 70
20
40
60
80
100
(HORIZONTAL)
AMBIENT TEMPERATURE ( )℃
PWM CONTROL
POWER SWITCHING
CIRCUIT
DETECTION
+5VSB
fosc : 70KHz
DETECTION
PWM & PFC
CIRCUIT
O.L.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
FILTER
&
&
RECTIFIERS
RECTIFIERS
+V
+5VSB
-V
I/P
FG
CONTROL
O.V.P.
&
O.L.P.
PFC
CIRCUIT
PFC
CONTROL
PS/ON
CONTROL
PS/ON
55
90 115 125 135 145 155 165 175 180 200 230 305
100
90
80
70
60
50
40
LOAD (%)
INPUT VOLTAGE (V) 60Hz
Color of LED
Loading Indicator
600W Single Output Battery Charger
HEP-600C series
File Name:HEP-600C-SPEC 2018-04-26
Block Diagram