GFUVE T-203H 手持式三相变压器匝数比测试仪

ELECTRICAL PARAMETERS

Power supply: 7.2V Lithium-ion rechargeable battery

Data storage: 500 group

TTR measurement accuracy:

        Range1: 0.8-3000：0.1%±2words

        Range2: 3000-10000：0.2%±2words

Display precision: 5 Bits, resolution ratio: 0.0001

Phase angle accuracy: 0.1°

Voltage accuracy on HV side: 0.05%

Voltage accuracy on LV side: 0.1%

LCD: 5.6″ color LCD display

Key: 30 pcs

Communication portr: RS232, USB

Standard: IEC61010-1, IEC61326-1

MECHANICAL PARAMETERS

Dimension (L×W×H) (mm): 260x160x60

Weight (kg): 3

ENVIRONMENTAL CONDITIONS

Operating temperature: -10°C ~ 50°C

Storage temperature: -20°C ~ 70°C

Relative humidity: ≤85%RH