Vs1/R-12 Hv Vacuum Circuit Breaker with Lateral Operating Mechanism

VS1/R-12 Series of Indoor High Voltage Vacuum Circuit Breaker 
With Lateral Operating Mechanism

ΔGeneral Description
VS1/R12 series of Indoor High Votage Vacuum Circuit Breaker With Lateral Operating Mechanism used spring to storage energy.The operating mechanism can be operated by two ways:by manual and electromotive operation.The characteristics is accordance with GB1984-2003 High voltage AC circuit breaker,JB3855-1998 3.6-4.5KV Indoor AC High voltage circuit breaker and IEC standard 62271-100:2001High voltage AC circuit breaker.

ΔApplying ambient conditions
1.Ambient temperature:-15oC~+40oC.
2.Relative humidity:the average humidity of a day should be no more than 95%;the average humidity of a month should be no more than 90%.
3.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa;the average pressure of a month should be no more than 1.8kPa.
4.The height above sea level:1000m
5.Earthquake intensity:not exceed 8 degrees.
6.It should be installed in the places without fire,explosion,serious filth,chemical erosion and violent vibration.








 

By Kang Yu company independent research and development, production, sales, KYO - 01 Dissolved Oxygen Measurement Instrument (hereinafter referred to as the dissolved oxygen instrument), electrochemical sensing technology difficult problem, break the sensor without having to change breathable membrane and electrolyte.This product has obtained CMC production license issued by guangdong quality and technical supervision bureau.The product technology content is high, high quality and low price, many technical indicators are at the domestic leading level. 

The fluorescence method is based on the principle of fluorescence quenching and the packaging process of innovation, so that the reliability and service life of the products are greatly improved.And its stability is good, the measurement accuracy is high, the use maintenance is convenient, can monitor the concentration of dissolved oxygen in real time for a long time, accurately reflect the change of dissolved oxygen in water.

 

Dissolved Oxygen Measurement Instrument

Measuring Dissolved Oxygen,Oxygen Measurement,Dissolved Oxygen Measurement,Dissolved Oxygen Sensor

Xinhui KangYu Control Systems Engineering, Inc. , http://www.kysensors.com