I-HES Series Transformer Tester

Ikalwe okwamanje

5A, 1A

I-Voltage elinganiselwe

100V, 110V, 115V, 120V, 150V, 200V, 220V, 230V (noma ngokuvumelana nemfuneko yeklayenti)

Isiphindaphinda

1/√3, 1/3, 1, 1.5, 2

Isigaba sokunemba

±2%

Ibanga Lokusebenza

(1%-120%)Ngena;(20%-120%)Un

Imvamisa

50HZ

Ibanga Lephutha Lesilinganiso

±0.0001%±19.99% (ububanzi obu-3: 0.1999%, 1.999%, 19.99%)

Ukulungiswa okuncane: 0.0001%

Ibanga Lephutha Lesigaba

0.01′ ~ ±900′ (ububanzi obu-3: 9.00′, 90.0′, 900′)

Ukulungiswa okuncane: 0.01'

Ibanga le-impedance

0.001Ω~ 19.99Ω.

Ukulungiswa Okuncane: 0.001Ω

Ibanga Lokungeniswa

0.001ms ~ 19.99 ms

Ukulungiswa Okuncane: 0.001ms

Umthwalo Wokufaka

Ohlangothini lwesibili olujwayelekile lwe-CT: ≈0.11Ω, COSφ≈1.0

Ohlangothini lwesibili lwe-Test Object CT: ≈0.003Ω, COSφ≈1.0

Ohlangothini lwesibili lwe-PT olujwayelekile: ≈0.05VA (100V)

Ukunikezwa kwamandla kagesi

I-AC 220V±10%

Ukusetshenziswa kwamandla

20VA