JJW series precision purifying AC regulated power source 1)high accuracy of stabilization 2)strong overload capacity
JJW series precision purifying AC regulated power source
General JJW series precision purifying AC regulated power source adopts the power regulation technology of sine energy distribution formula, which is advanced in the world and represents the latest development of AC stabilizing technology. Its circuit is composed of sine energy distributor and large power wave filter by paralleling. It has the advantages as high accuracy of stabilization,strong overload capacity, high efficiency,successively working for long period and long service time, etc. it is an ideal replacement for the 614 series electronic voltage stabilizer and magnetic saturating voltage stabilizer, also it can provide a quiet and reliable working environment.ApplicationIt is suitable in computer network project,electronic instruments,armarium,research institute,measurement and test device,factory test board and so on.
Technical Parameter
Input voltage stabilizing range | 180~260 ±3% |
Suitable input range | 160-280V |
Frequency | 50Hz ±5% |
Output voltage | 220V ±0.5% |
Power source voltage effect | ≤ ±0.5% |
Load effect | ≤ ±1% |
Waveform distortion | ≤ ±5%(additional) |
Response time | ≤50ms |
efficiency | ≥92%(full load) |
Peak absorption | Input 3000V/3us peak output≤30V |
VF noise | ≤50db |
Over-voltage alarm protection | ≤246V±4V output |
Model, Dimension and Weight
Model | capacity | Volume cm3(LxWxH) | |
JJW-1 | 1 kv | 36x19x30 | |
JJW-2 | 2 kv | 40x19x34 | |
JJW-3 | 3 kv | 41x20x36 | |
JJW-5 | 5 kv | 46x23x43 | |
JJW-10 | 10 kv | 50x25x49 | |
JJW-15 | 15 kv | 60x28x52 | |
JJW-20 | 20 kv | 60x28x52 | |
Note: special requirements and power can be customer-made | |||
JJW series precision purifying voltage regulator
