Three phase Digital voltmeter & ammeter
Product overview:
JYK(PZ1006-2) programmable three phase intelligent assembly meter adopts alternating current sampling techniques, which enables it to measure power in three phase meter, three phase voltmeter, three phase voltage and current meter and three phase current, voltage and frequency assembly meter. The rate can be set by the panel buttons, and the meter has a high cost performance. The product is convenient to install, easy to wire, and simple to maintain. It has few projects and can be set input parameters as field programmed. And it can communicate with different PLC and industrial computers in the network.
Product functions:
Measurement: Three phase voltage and current meter.
Display: Three rows of four LED digital display of 9999.
Maximum input: Voltmeter: 600V, voltage transformer is required when the AC voltage is over 600V; Ammeter: 5A, current transformers is required when the AC current is over 5A.
Frequency measurement display range: 45-65Hz.
Uses: Suitable for measuring the parameters in three phase voltage and current meter in the industries of electric power grids, automation, substation automation, power distribution automation, intelligent building, and the enterprise's internal system.
To be matched by the client: RS485, MODBUS-RTU communication, two-way switch output, two-way switch input, and one way analog output.
Time aging: All the products have been time-aged, so that it can stably work in a long-term to reduce the impact of external environment on the meter, offering users a satisfactory product.
|
Product parameters |
|
Power supply |
AC/DC: 80V-270V |
|
Rectifier circuit |
the average sine wave detector, showing rms |
|
Accuracy |
≤0.5% of the input full scale ± 2 characters |
|
Sampling rate |
about 2.5 times per second |
|
Temperature |
0 ~ 40 °C |
|
Frequency Response |
50 ~ 60 |
|
Relay contact capacity |
AC220V/3A |
|
Relay contact life-span |
1052times |
|
Transmitter output accuracy |
± (0.8% +3 d) |
Yueqing Jyins Electric Technology Co., Ltd. Founded in 1990, is located in the largest manufacturing base of low-voltage electric equipment of China--- Liushi, which is called "the Electric Device Metropolis of China". We are one of leading enterprises specialized in designing, manufacturing, developing and exporting all kinds of high and low voltage electric appliances, such as temperature controller (indicator), thermocouple, shunt, thermocouple wire, thermal resistor, current/voltage meter(panel meter), current divider, gas meters, water meter, KWH meter, automatic nozzle, contactor, relay, circuit breaker, transformer, thermal relays, pushbutton, lightning arrester, dropout fuse, switch, pneumatic, cylinder, cable accessories, power instrument, lighting, doorbell etc.
We have employed 500 workers and our factory covers 4, 0000 square meters area. with total assets reaching 5 million US dollars, we own modern production lines and high quality controlling equipments with scientific administration, professional engineers, highly trained technicians and skilled workers. Consequently, our products are of both high quality and high ratio of performance and are widely exported to worldwide markets with good reputation and credit. Now we are selling products to North and South America, Middle East, Southeast Asia, Western Europe, Africa, Hong Kong, Taiwan area and etc...
"Quality first and user uppermost" is one of our principles. We always strive for best in quality and after-sales services to satisfy customers' demands. We sincerely welcome customers from worldwide to share our good quality products and services. with ceaseless efforts and developments in design and technology, we will surely do better and better. High praise among the customers.
We sincerely welcome our friends at home and aboard to guide us and then develop together.
