HES Series Transformer Tester

Chiwonetsero cha LCD.

Zolakwika za kayerekezo ndi kuyesa kolakwika kwa gawo.

Kuyesa kwa impedance ndi kuvomereza.

Ndi pulogalamu ya PC.

Titumizireni imelo

Mawonekedwe

1. Mayeso Olakwika a Ratio a CT ndi PT

2. Kuyesa kwa Impedance ndi Kuloledwa

3. Chiwonetsero cha LCD

4. Phokoso & Kuwala kwa Alamu Kugwira ntchito pamene polarity ndi yolakwika kapena chiŵerengero chosagwirizana

5. Ndi RS232 kulankhulana doko

6. Ndi Mapulogalamu a PC

Thandizani zofunika makonda.

Zam'mbuyo: Inductive Voltage Divider FJG

Ena: HEWE Series Transformer Tester

Zovoteledwa panopa	5a, 1a
Adavotera Voltage	100V, 110V, 115V, 120V, 150V, 200V, 220V, 230V (kapena malinga ndi kasitomala amafuna)
Wochulukitsa	1/√3, 1/3, 1, 1.5, 2
Kalasi yolondola	±2%
Operation Range	(1% -120%)Mu;(20% -120%)Un
pafupipafupi	50HZ pa
Range Error Range	± 0.0001% ± 19.99% (magawo atatu: 0.1999%, 1.999%, 19.99%) Kusamvana kochepa: 0.0001%
Mtundu Wolakwika wa Gawo	0.01′ ~ ± 900′ (miti 3: 9.00′, 90.0′, 900′) Kusamvana kochepa: 0.01'
Mtundu wa impedance	0.001Ω~ 19.99Ω Kusintha Kocheperako: 0.001Ω
Mtundu Wovomerezeka	0.001ms ~ 19.99 ms Kusamvana Kochepa: 0.001ms
Lowetsani Katundu	Kumbali yachiwiri ya CT: ≈0.11Ω, COSφ≈1.0 Pa Test Object CT yachiwiri mbali: ≈0.003Ω, COSφ≈1.0 Kumbali yachiwiri ya PT: ≈0.05VA (100V)
Magetsi	AC 220V±10%
Kugwiritsa ntchito mphamvu	20VA