Zhiwei ZW1603 变压器匝数比测试仪 (0.9～10000)

Ratio measurement range: 0.9～10000

Accuracy:

+ 0.9～500: (0.1%±2 numeric)

+ 500～2000: ±(0.2%±2 numeric)

+ 2000～4000: ±(0.3%±2 numeric)

+ 4000～10000: ±(0.5%±2 numeric)

Resolving power minimum: 0.0001

Output voltage: 160V/10V (Autoshift)

Working power: AC220V±10%，50HZ（Don’t use the generator）

Working temperature: –10℃～40℃

Relative humidity: ≤80％RH No condensation