Analog Panel Price of Meter Voltmeters
1. Overview
Digital intelligent three-phase voltmeter is suitable for measuring and displaying electrical parameters of current, voltage in electric grid, automation systems. Set the rate through the panel, visual display system of a side operating point parameters. The meters with high accuracy, good stability, resistance to vibration, etc., can directly replace the original pointer meter.
2. Technical parameters
1) voltage Rated value AC25~500V
Overload Last: 1.2 times, instantaneous: 10 times/10 seconds
Power consumption less than1VA
Impedance more than500kOhm
Accuracy Accuracy class 0.5 by RMS measure
2) current Rated value AC0~5A
Overload Last: 1.2 times, instantaneous: 10 times/10 seconds
Power consumption less than0.4VA(per phase)
Impedance more than2m Ohm
Accuracy Accuracy class 0.5 by RMS measure
Power Working range AC/DC 86~270V
Power consumption no more than5VA
3) Environment
Work environment -10~55 Celsius
Sorage environment -20~75 Celsius
4) Security
Pressure Input/Power more than2kv, input/output more than2kv, power/output more than1kv
Insulation Input, output, power on the chassis> 50MOhm
Helen Fu
Zhuzhou Sanda Electronic Manufacturing Co., Ltd.
Add: No. 502, Wulidun Industrial Development Zone, Liling City, Hunan412200, China(mainland)
Tel: 0086-731-23162000
Mob: 0086-13574225807
Fax: 0086-731-23663288
Zhuzhou Sanda Electronic Manufacturing Co. Ltd, is the national famous brand, Hunan province famous business. Sanda Electronic is a company owning independent R&D, producing, sales series of electric protection products such as multifunction electron meter, intelligent digital electrical logging meter, intelligent temperature and humidity controller, CT combined overvoltage protector, Intelligent Electric energy measuring transducer etc. In addition, closely Relying on the advantage of talents, technology, industry chain of Hunan Province Instrument electronics manufacturing industry base, we independently created a modern production base with the core product of intelligent electronic meter, and integrating R & D, design, production in one.
Zhuzhou Sanda electronic has the professional service team comprised by senior engineers, engineers, technicians and other experts. So we have the strength for all types of users to provide perfect product design, technical project, training and consultation, also assists users to solve various problems encountered in the using process. We promise that we'll provide the fastest service, preferential price & the professional services to save customers' time, cost & meet customers satisfaction.
Zhuzhou Sanda electronics serve her motherland worthily with her production, promote domestic products, try her best to build international brand. We all the time insist on the standpoint of customer first, caring staff, honest and trustworthy, self-improvement, protecting environment. With our all strength, we are making ourself become world first-class comprehensive manufacturer of intelligent electronic meter & order-made meter. We sell the product to all through the nation & exports to Southeast Asia, American, Europe & Africa market, and win the trust of global customers.
The development of Zhuzhou Sanda electronics is an epitome under the grand blueprint of Chinese manufacturing industry continuously marching to world powerful nations. Facing the new development trend, Sanda electronics obey the mission that responsibility creates history, honor the aim being responsible for future, for customer, for conscience. We put our hearts and souls into forging this centuries-evergreen foundation. We will work with the major national projects and enterprises such as China Southern Power Grid, Hunan Keli Electricity Co. Ltd, Sany Group to contribute each force for creating the industrial Hunan, increasing central China. Sanda people will do their best to stive to being perfect for each customer, each problem, each product.
Unremitting Sanda peopler are full of sense of responsibility. We invite the clients both from home and abroad, the new and the older together to create a better tomorrow.
