DTR-8500便攜式數(shù)字變壓器匝比測(cè)試儀@DTR-8500%

DTR-8500便攜式數(shù)字變壓器匝比測(cè)試儀@DTR-8500%

• 匝比測(cè)試范圍：0.8000 至 1500.0/1，自動(dòng)量程切換
• 可同時(shí)顯示匝數(shù)比、極性以及測(cè)試電流（0至1000mA）
• 可做導(dǎo)通性測(cè)試
• 具告警顯示：繞組短路、接線錯(cuò)誤、極性反接…等
• 雙電源設(shè)計(jì)，儀器內(nèi)置 NiCd可充電電池，具有充電指示；亦可使用外部220VAC電源
• 強(qiáng)固外殼設(shè)計(jì)
• 符合 ANSI/IEEE 標(biāo)準(zhǔn)

• 電力變壓器匝比測(cè)試
• 電壓互感器、電流互感器匝比測(cè)試

DTR-8500 portable digital transformer turns ratio tester @DTR-8500%

DTR-8500 portable digital transformer turns ratio tester,dedicated to the field detection of power transformer,voltage / current transformer. The power transformer has been cut, DTR-8500 can accurately measure thetransformer primary and secondary coil turns ratio, also showed polarity and test excitation current. DTR-8500 uses solid shell design, suitable for all kinds of industrial field.

Product features:

Turn ratio test range: 0.8000 to 1500.0/1, automatic range switching

Can display the turns ratio, polarity and the test current (0 to 1000mA)

As a continuity test

With the alarm display: winding short circuit, faulty wiring,reverse polarity... Etc.

The design of dual power supplies, instruments with built-in NiCd rechargeable battery, charge indicator; can use an external 220VAC power supply

Solid shell design

In accordance with ANSI/IEEE standard

Product application:

Power transformer turn ratio test

Voltage transformer, current transformer turn ratio test