Input voltage
|
Single phase 185-250v three phase 320-430v
|
Output voltage
|
Single phase 220 V accuracy 1%, three-phase 380 accuracy 1%
|
Work efficiency
|
50Hz±2Hz
|
Overvoltage protection value
|
246v±4V three phase 426v±7V
|
Load effect
|
≤+0.5%
|
Electrical strength
|
1500V/1min
|
Delay Time
|
Long 5 min+2min, short 5 seconds + 2 seconds + 2 seconds 5 minutes
|
Temperature rise
|
<60°C
|
Relative humidity
|
<95°C
|
Efficiency
|
>90%
|
Waveform distortion
|
<5%
|
Response time
|
20ms-100ms (input range)
|
Peak absorption
|
Input 500v-13μs, output≤5V
|
Ambient temperature
|
-10°C-+40°C
|
Insulation resistance
|
>5MΩ
|
Specification and model (kVA)
|
Output power
|
Product size (CM)
|
Net weight (kg)
|
JJW-1K
|
1kVA
|
33x17x27
|
14
|
JJW-2K
|
2kVA
|
38x18x31
|
19
|
JJW-3K
|
3kVA
|
41x20x33
|
26
|
JJW-5K
|
5kVA
|
46x23x37
|
34
|
JJW-10K
|
10kVA
|
50x25x42
|
57
|
JJW-15K
|
15kVA
|
60x28x45
|
73
|
JJW-20K
|
50kVA
|
60x28x45
|
90
|
JSW-3K
|
3kVA
|
45x34x65
|
55
|
JSW-6K
|
6kVA
|
47x40x85
|
80
|
JSW-9K
|
9kVA
|
47x40x85
|
105
|
JSW-15K
|
15kVA
|
55x44x90
|
128
|
JSW-20K
|
20kVA
|
58x48x98
|
150
|
JSW-30K
|
30kVA
|
58x48x98
|
180
|
JSW-50K
|
50kVA
|
65x70x116
|
240
|