Zinc oxide arrester live tester

Bayanan

WDYZ-201 Zinc oxide arrester live tester na ɗaya da saƙo mai ban sha'awa wajen bincike tattalin kula da suka samu zinc oxide arrester.

Wannan saƙo shi yana iya amfani da ita don bincike zinc oxide arrester game da matsayin zabe da mutane ko kuma babban hankali. Wannan ya haɗa da abubuwa masu bahaushe kamar lafiya.

Saƙon shi yana gudanar da amfani da shi kuma yana da manufar. Duk fadin bayanai suna kontrola da interface na mutane.

Yana iya bincike kula da duka, kula na resistance da kuma harmonics, voltage na power frequency da kuma harmonics, active power da phase difference na zinc oxide arrester.

Akan da kyau yana iya nuna waveforms na voltage da kula a cikin tushen mai tsawon.

 Saƙon shi yana amfani da teknologi na digital waveform analysis, kuma ta yi ayyukan software anti-interference kamar harmonic analysis da digital filtering don in ba da bayanai masu inganci da kalmomi, kuma zai iya bincike content na fundamental wave da 3rd to 9th harmonics da inganci.

Siffofin

• Power supply: internal lithium battery power supply ko kuma DC8.4V adapter
  

•  Measuring range:
  

Leakage current: 0-20mA (expandable);

(Optional: Current clamp sensor 0-20mA.)

Voltage: 30-250V (expandable);

(Optional: Electric field strength input range: 30kV/m~300kV/m.)

Angle: 0-306º

Resistive current: 0-20mA (expandable);

Capacitive current: 0-20mA (expandable);

•  Measurement accuracy:
  

Current: When the full current is >100μA: ±5% reading ±1 word;

Voltage: When the reference voltage signal is >30V: ±5% reading ±1 word.

•  Measurement parameters:
  

Leakage current: full current waveform, fundamental RMS value, peak value.

Leakage Current Resistive Component: Waveform

1, 3, 5, 7, 9 valid values.

Positive peak Ir+ Negative peak Ir-.

Capacitive current fundamental.

Voltage: voltage waveform, voltage RMS.

Phase angle difference, power consumption.

• Lithium battery parameters:
  

 Charging time > 2.5 hours

Continuous working time > 7 hours

Intermittent working time > 7×24 hours

• FCL size: host 42cm×34cm×18cm
  

•  The weight of the whole box: 7.0kg for the host