72*72 Single Phase Power Digital Display Meter Voltmeter Volt Ampere Frequency Electricity Meter

Product Description

Product Description Relay output, transmission output, power pulse, switch input (not included by default) If you need these functions, pay extra!!!
Describe
Multifunctional power meter is a kind of programmable measurement, display, digital communication
Multifunctional power meters with functions such as communication and power pulse transmission and output can complete power measurement, power measurement, data display, collection and transmission, and can be widely used in substation automation, power distribution automation intelligent buildings, and internal power measurement, management, and management of enterprises. Assessment. The measurement accuracy is 0.5, realizing LED field display and remote RS-485 digital communication interface, using MODBUS-RTU communication protocol

Specification
Wiring: Three-phase four-wire Y34/three-phase three-wire V33
signal input
Voltage
Range: 400V/100V
Overload: continuous: 1.2 times, instantaneous: 2 times
Power consumption: <1VA
Current
Range: 5A/1A
Overload: continuous: 1.2 times, instantaneous: 2 times
Power consumption: <1VA
Frequency: 40~65Hz
Power supply: AC220V or AC/DC80-270V
Electric energy pulse: passive optocoupler collector output, fixed pulse width 80mS±20%
Communication: RS485 communication interface, physical compartment. Comply with the international standard MODBUS-RTU protocol. The communication speed is 1200~9600. Validity method N81, E81, O81
Analog output: 0/4~20mA or 0~5/30VDC transmission output, programmable setting transmission items and corresponding values
Relay output: programmable remote control/alarm relay output. Capacity 5A/250VAC, 5A/250VDC. Programmable alarm power, switch input, analog input or remote control mode
Telemetry switch: telemetry switch input measurement, passive dry contact input, programmable associated alarm output
Measurement level: power (0.5), frequency (±0.1Hz), active energy (0.5S), reactive energy (1), analog input (0.5)
Display mode: LCD
Working temperature: -10~50ºC
Storage temperature: -20~75ºC
Product Parameters

TypeType	Opening size
Multifunction Digital Display Energy Voltage Current Power Consumption Meter RS485 LCD Panel Energy Meter	72*72
	96*96
	120*120

Company Profile Zhejiang Yangcheng Electric Co., LTD., is located in "China electrical capital" Liu town. Is a research and development, production, sales, service in one of the industry and trade integration of comprehensive enterprises. The company is committed to producing and developing, frame circuit breaker (ACB), vacuum circuit breaker VS1, plastic case circuit breaker (MCCB), leakage circuit breaker, small circuit breaker (MCB), AC contactor, relay, knife switch, double power switch, KBO control and protection switch and other based high and low voltage electrical appliances, quality assurance, price preferential, products complete. The company always adhere to the quality of products and perfect after-sales service in the first place. In the new century with the rapid development of science and technology, increasingly fierce competition, adhere to the "quality-oriented", based on today, science and technology to the future "policy, implement the" product and brand competition, quality with international standards "concept, adhere to market-oriented, efficiency as the center, science and technology as the driving force, continuous innovation, more adhere to follow:" better quality products, more competitive prices, "More personalized service" for the purpose of making our customers satisfied. Jixing enterprise to the future "policy, implement the" product and brand competition, quality with international standards "concept, adhere to the market-oriented, efficiency as the center, science and technology as the driving force, continuous innovation, more adhere to follow:" better quality products, more competitive prices, more personalized service "for the purpose, so that our customers are satisfied.