3
Main technical performance
HZZGF Series of main technical indicators
specifications
Technical parameters
100/20
120/20
200/10
300/10
400/2
400/3
400/5
Rated output voltage
(kV)
100
120
200
200/300 200/400 200/400 200/400
Rated output current
(mA)
20
20
10
10
2
3
5
Rated output power
(W)
2000
2400
2000
3000
800
1200
2000
Maximum charging
current (mA)
30
30
15
15
3
4.5
7.5
Voltage
measurement error
±1%(full)±2 words
Current
measurement error
±1%(full))±2 words
Over-voltage setting
error
≤1%
0.75 Switching error
≤1%
Ripple coefficient
At Io≤5mA
，
≤1.0%
；
At Io≤10mA
，
≤2.0%
Voltage stability
Random fluctuation, power supply voltage variation±10%
，
≤1.0%
Operation mode
Discontinuous use: rated load 30 minutes
1.1 times rated voltage: 10 minutes
Environmental
humidity
-10
℃～
40
℃
Relative humidity
When the temperature is 25
℃
, no more than 85%(no condensation)
The altitude
Below 1500 metres
