panel meter,meter,digital panel meter 1.OEM 2,High quality,reasonable price,hot sale Detailed Product Description

panel meter,meter,digital panel meter 1.OEM 2,High quality,reasonable price,hot sale

The scope of application

The series product is magnetic series and electromagetism series. Suited in installing on display-faceplate and large switch plate of various control system and distribution system to indicate relative parameter,such as AC,DC,Voltage,power synchronous volume,frequency,expended voltage and overload current etc.The product performance is accordance with GB7676-98standard.

Main technical parameter

Accuracy:class1.5,2.5;Service condition:-20~+50°C;Relative humidity:≤85%;Resistance to pressure:when self-frequency constant &#118alue various is ±15%,The error of indicationg volume isn't more than the basic error;Machinery function:It can bear 30m/sencond,acceleration pounding frequeney of 80 to 120times per minute,and two hours tansport jolt;Operating positon:vertical direction

Frequency:50Hz, 60Hz

1.Class Grade:2.5

2.Specifications:30V 50V 75V 100V 120V 150V 200V 250V 450V 500V 600V,

More than 600 external connect secondary grade100V voltage transformer