GDB-IV Ayipada Ipele Meta Yipada Onidanwo Ratio
●7inch iboju ifọwọkan, ni kikun akojọ.
●Otitọ wiwọn igbakana oni-mẹta, akoko idanwo fun data ẹgbẹ kan jẹ 10s.
●2voltages o wu, eyi ti o mu awọn aṣamubadọgba ti o yatọ si foliteji ite transformer.
●Pẹlu iṣẹ ti okun foliteji kekere yipada wiwọn ipin, eyiti o le wiwọn ipin lọwọlọwọ ti CT/PT.
●Ipin oluyipada tẹ ni kia kia ti ipo lọwọlọwọ le ṣe ipinnu laifọwọyi nigbati idiwọn.
●Pẹlu batiri inu, rọrun fun idanwo oju-ile.
●Pẹlu lọwọlọwọ lọwọlọwọ, iṣẹ aabo foliteji, iṣẹ igbona, iṣẹ aabo asopọ yiyipada.
●O le gbe data lọ si PC ati fipamọ nipasẹ faili EXCEL.
●Iwọn iwọn idanwo foliteji: 1-10000
●Ẹgbẹ igbeyewo ibiti: 0-11
●Foliteji ratio igbeyewo išedede
| 1-500 | Kilasi 0.1 | Ga foliteji |
| 500-2000 | Kilasi 0.2 | Ga foliteji |
| 2000-10000 | Kilasi 0.5 | Ga foliteji |
| 1-100 | Kilasi 0.2 | Low foliteji(11V) |
| 100-500 | Kilasi 0.5 | Foliteji kekere (11V) |
●Iwọn ipin foliteji: 0.0001
●Ipeye igun: 0.1°
●Ipinnu igun: 0.01°
●Yiye wiwọn lọwọlọwọ: 1% FS+2 awọn nọmba
●Input Power: Litiumu batiri 12V 10Ah
●Iwọn: 387*175*379mm
●iwuwo: 9kg
●Iwọn otutu ti nṣiṣẹ: -20 ℃-40 ℃
●Ọrinrin ojulumo: ≤85%, ko si condensation
| GDB-IV Oluyẹwo | 1 nkan |
| Apo gbigbe | 1 nkan |
| Ṣaja | 1 nkan |
| Asiwaju Idanwo HV(4-mojuto, apofẹlẹfẹlẹ pupa) | 1 nkan |
| Asiwaju Idanwo LV(4-mojuto, apofẹlẹfẹlẹ dudu) | 1 nkan |
| Disiki USB | 1 nkan |
| Okun ilẹ | 1 nkan |
| Iwe titẹ sita | 2 eerun |
| Itọsọna olumulo | 1 ẹda |
| Factory igbeyewo Iroyin | 1 ẹda |
