SiDG (Moving Coil AC Meters with Rectifier) The moving coil, rectifier meters, DG 48/72/96/144 housed in moulded polycarbonate cases are suitable for the measurement of AC currents and voltages.

Moving coil rectifier instruments measure average values & are calibrated to indicate RMS values, assuming a sinusoidal waveform for frequencies from 40 to 10000 Hz (AC current for frequency range of 40 to 1000 Hz and AC voltage for frequency range of 40 to 1000 Hz.

These instruments offer several advantages in switchboards and Generating Set Panels. Number of meters can be mounted in a Panel Cut out (Mosaic mounting). Front glass, Bezel & Dial can be easily replaced.

SiDG(带整流器的动圈交流电流表)移动线圈，整流仪表，DG 48/72/96/144，安装在成型的聚碳酸酯箱内，适用于交流电流和电压的测量。

动圈式整流器仪表测量平均值，并校准以指示RMS值，假设频率为40 - 10000赫兹的正弦波形(40 - 1000赫兹的交流电频率和40 ~ 1000hz频率范围的交流电压)。

这些仪器在配电盘和发电机组上提供了一些优势。可安装在面板上的面板表数(马赛克安装)。前面的玻璃，边框和表盘很容易更换。

产品资料：

IP65_sifamtinsley_installation_instructions

Sigma Series Analog Meter_credentials

Sigma_Series_DG_Meter 

Features

特性

• Less VA burden
• Linear scale
• Fully range indication
• Glass filled polycarbonate housing (UL 94-V-0)
• Knife edge pointer
• Easily replaceable glass and bezel

•少VA负担

•线性范围

•范围指示

•玻璃填充聚碳酸酯外壳(UL 94-V-0)

•刀口指针

•易于更换的玻璃和边框。