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Cheap Price High Voltage CB Circuit Breaker Dynamic Characteristics Analyzer
I.Products Descripution
HZC-3980 Portable Circuit Breaker Analyzer takes SCM as core to sample, process and output, intelligent, multi-function, data accurate , strong anti-interference , simple operation, small size, light weight , beautiful appearance , etc. It applies to a variety of indoor, outdoor dynamic characteristics test for less oil, more oil switches, vacuum switches, and SF6 switches.
II.Product Features
Time: 12 contacts' fixed opening time and closing time, in-phase same time, out-phase same time.
Reclose: close-open, open-close, open-close-open for each breaker; process time: 1 opening time, 1 closing time, 2 closing time, metal short circuit time, no-current time.
Springing: closing springing time, springing numbers, springing waveform for each breaker; rebound magnitude for each breaker.
Speed: instant opening, closing speed, max speed, time-range characteristic curve.
Range: total range, open range, over-range, overriding range, rebound magnitude.
Current: opening/closing current of opening/closing coil, current waveform diagram.
Action voltage: DC30-250V/20A digital adjustable power circuit breaker, auto finish the breaker low voltage action test, measure the breaker action voltage.
III.Product Parameter
IV.Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.
I.Products Descripution
HZC-3980 Portable Circuit Breaker Analyzer takes SCM as core to sample, process and output, intelligent, multi-function, data accurate , strong anti-interference , simple operation, small size, light weight , beautiful appearance , etc. It applies to a variety of indoor, outdoor dynamic characteristics test for less oil, more oil switches, vacuum switches, and SF6 switches.
II.Product Features
Time: 12 contacts' fixed opening time and closing time, in-phase same time, out-phase same time.
Reclose: close-open, open-close, open-close-open for each breaker; process time: 1 opening time, 1 closing time, 2 closing time, metal short circuit time, no-current time.
Springing: closing springing time, springing numbers, springing waveform for each breaker; rebound magnitude for each breaker.
Speed: instant opening, closing speed, max speed, time-range characteristic curve.
Range: total range, open range, over-range, overriding range, rebound magnitude.
Current: opening/closing current of opening/closing coil, current waveform diagram.
Action voltage: DC30-250V/20A digital adjustable power circuit breaker, auto finish the breaker low voltage action test, measure the breaker action voltage.
III.Product Parameter
| Service condition | Input power | 220V±10% 50Hz±10% |
| Atmospheric pressure | 86~106kpa ºC | |
| Temperature | -10~40ºC | |
| Humidity | <80%RH | |
| Safety Performance | Insulation resistance | >2MΩ |
| Dielectric strength | Power to chassis frequency voltage withstands 1.5KV, 1 min, no flashover and arcing. | |
| Basic parameters | Time | Range: 4000.0ms, resolution: 0.1ms error: < 100ms, 0.1ms±1d >100ms, 0.1%±1d synchronous |
| Speed | Range: 20.00m/s, resolution 0.01m/s error:0~2m/s : ±0.1m/s±1d >2m/s, ±0.2m/s±1d |
|
| Range | Vacuum Circuit Breaker: range-50.0mm, resolution-0.1mm, error-1%±1d SF6 Circuit Breaker: range-300.0mm, resolution-1mm, error-1%±1d Oil-minimum breaker: range-600.0mm, resolution-1mm, error-1%±1d |
|
| Current | Range: 20.00A, resolution: 0.01A | |
| Output power | DC30~250V digitally adjustable /20A (Instantaneous) | |
| Dimension | 360×280×300mm3 | |
| Weight | 9kg |
IV.Company Information
HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.