Заказать и купить изделие «Мегаомметр М1428.1» от производителя в Спб, Москве.

The megohmmeter M1428.1 is used to measure for a short time (up to 1 minute) the insulation resistance of AC and DC networks that are under operating voltage, including those that are galvanically connected to the AC network through semiconductor rectifiers, as well as de-energized DC and AC networks. Megohmmeter М1428.1 is supplied complete with additional device Р1828 / 1 and switch П1828. The devices are vibration-proof and shock-proof, made in splash-proof housings. Megohmmeter М1428.1 specifications. Protection class IP 54. Rated voltage 127, 220 or 380 V. Rated frequency 50 or 400Hz. Accuracy class 2.5. Rated voltage in the power supply network: 127, 220 or 380V; Rated power supply frequency of megohmmeters: 50 and 400 Hz. The scope of application of the M1428.1 megohmmeter is quite wide. This device, like many other models, is used to assess the insulation resistance of cables. If you have decided to purchase this device, we advise you to pay attention to the operating conditions declared by the manufacturer, which must correspond to the field of application where the device will be used. The М1428.1 megohmmeter is a multifunctional device, which makes it very convenient to operate, in comparison with the previous generation devices, which required several to carry out the required series of measurements.