LCPA-Z30-220V AC comprehensive measurement unit

NegotiableUpdate on 07/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

LCPA-Z30-220V AC comprehensive measurement unit

Product Details

major function

Measurement of electrical parameters and energy metering for 30 single-phase outgoing lines
Integrated design of 30 channel voltage measurement and 30 channel live wire monitoring, with the ability to set voltage thresholds for power on/off judgment
◆ Three way switch input, supporting direct live wire connection
◆ Set address parameters for dip switch
After power failure, all stored data will not be lost and can be maintained for more than 10 years

Parameters

Performance				parameter
power supply	power supply			power supplydirect-current10~30V power supply
	power consumption			<3W
Input measurement	go out line	electric current	accuracy	Accuracy:1level
			range	0～400A， Optional current transformer with a secondary output of 20mA
		power		Accuracy:1level
		electric energy		Accuracy:2level
transport go out approve weave Cheng	output interface			RS-485 interface, two-wire system
	Communication Protocol			Standard MODBUS-RTU communication protocol
	data format			Can be set; 10 bits, 1 start bit 0, 8 data bits, 1 stop bit 1; Or 11 bits, which can be set by software for odd, even, or no verification;
	COMMUNICATION RATE			Baud rates of 1200, 2400, 4800, 9600, 19200
ring area	work environment			Working temperature: -20~60 ℃
	storage environment			Storage temperature: -40~85 ℃
	relative humidity			Relative humidity ≤ 95%, no condensation
peaceful complete	pressure resistance			Input and output>2kV
	isolation			Output, input, and power supply to casing>5M
resist Disturbance linear measure	Fast transient pulse			>2kV
	Lightning Protection			>4kV
	air discharge			>8kV

External dimensions