1.Purchasing NO 

       VM-SS-BDC

 (VoltMeter-Square SMD-Blue DC5-60V)

2. Features

2.1 Lens Material: PC
2.2 Lighting Source:  LED
2.3 Color

         2.3.1Lamps: Blue
         2.3.2Lens: Blue
2.4 voltage measuring range: Vdc5-60 
2.5 Rated Temp : T90
2.6 Life of continuous working:

Typically over 30,000 hours. The end of life for a lamp is not usually a sudden failure
2.7 Certificate: ISO9001, CE

3. Main technical parameters

3.1 Oerating Environment:  

-25ºC~+55ºC;vibration frequency 2-80Hz;acceleration at 0.7g
3.2 Relative Air Humidity: ≤98%
3.3 Pollution rank  and installation category :III
3.4 Protection Degree: Head IP65(OEM could be IP67)
3.5 Voltage of working frequency: 2.5kV (AC valid value), 1min
3.6 Leakage Index: CT1≥100
3.7 Frequency: AC 50-60Hz

Notice : Can not used in the electric environment with frequency conversion,high frequency, strong harmonic interference signal.