LPA power transmitter

Mounted on 35mm standard rail or screw fixing in the cabinet

Product Details Company Profile

Description

Product Features：

·Mounted on 35mm standard rail or screw fixing in the cabinet

·Power Supply: AC 220V/AC 380V optional

·Input signal: AC, DC various power

·Isolated output signal: 4 ~ 20mA or 0 ~ 5V optional

·Wiring Method: Press the correct wiring diagram on the meter

Technical parameters:

Specification Performance		DC voltage	DC current	AC voltage	ACcurrent	Active	Reactive power	Frequency	Power Factor
Enter	Measuring range	—						45～55HZ	Angle:0～+90°cos：0～1
	Nominal voltage	75mv 1v 10v 100v 300v 500v	—	100v 300v 500v	—	57v 100v 220v 380v		100v 110v 220v	100v 220v 380v
	Current nominal value	—	0.1A、1A、5A	—	1A、 5A	1A、 5A		—	1A、 5A
	Over range	Duration: 1.2 times; instantaneous: current 10 seconds / 5 seconds, the voltage 2 times / 1 sec							—
	Frequency	—	50HZ(60HZ, 400HZ an additional set)					—	50HZ
	Absorbed power	1VA						—	1VA
Export	Nominal value	0～20mA，4～20mA，0～10V，0～5V
	Load resistance	Current output: RL ≤ 500Ω; voltage output: RL ≥ 5KΩ
	Maximum output signal	Rating 30mA						—
	Output Ripple	Not more than 2 times the basic error
	Response Time	300ms
Power	Power Supply	AC、DC 110V/220V，DC 5V、12V、24V、48V(订货时须说明)
	Power	≤5VA(AC)
Accuracy class		0.5级
Dielectric Strength		2KV/50HZ/1min

Precautions:

1、 A long time do not use the instrument before use powered preheat for 15 minutes, in order to make precision measurements.

2、 Wish to use the ambient temperature 0 ~ 50 ℃, relative humidity below 85%.

3、 Instrument calibration interval of one year. To calibration instruments, instrument accuracy must be better than 0.1 in order to ensure that the calibration accuracy.

4、 Attention to prevent vibration and shock, do soil of excessive dust and excess of harmful chemicals and gases and other places, such as in a strong magnetic field, high-frequency or high-voltage spark to use, please use the external power line filters or other anti-dry absorption circuit.

5、 Our products replacement in three months, one year warranty. Calibration potentiometer is used for the instrument calibration accuracy, non-standard instrument tuning and non-professionals do not disassemble the instrument.