JA series power transmitterDetailed product description：

JA series power transmitter
characteristic
Purpose: It is a type of input component for analog signal acquisition in remote control devices, computer inspections, and automation control systems. It is used to isolate and transmit electrical parameters such as current, voltage, frequency, power, power factor, and electrical energy in the power grid into linear DC analog signals. It can be widely used in power systems, industrial systems, building systems, and other industrial and coal mining enterprises.
Measurement: single-phase AC, three-phase three wire, three-phase four wire
Voltage transmitter, current transmitter, power transmitter, power factor transmitter, frequency transmitter, electrical energy transmitter, etc
Accuracy: ± 0.2% RO

JA series power transmitter detailed description:

Digital AC current transmitter JAA-03DX
AC current transmitter JAA-03D
DC current transmitter JDA-03D
Digital AC voltage transmitter JAV-03DX
AC voltage transmitter JAV-03D
DC voltage transmitter JDV-03D
Three phase current transmitter JAAS-04D
Three phase voltage transmitter JAVS-04D
Digital active power transmitter JAP-04DX
Digital reactive power transmitter JAQ-04DX
Digital active/reactive power combination transmitter JAP/Q-04DX
3-phase 3-wire digital active/reactive power combination transmitter JAP3/Q3-04DX
Digital frequency transmitter JAF-03DX
Digital power factor transmitter JAPF-03DX
Technical parameters
AC input current: 5A, 1A Voltage: 600V, 300V, 150V, 120V, 100V
Input load voltage transformer PT: ≤ 0.1VA Current transformer CT: ≤ 0.2VA
Input overload of 750Vrms continuously
Overload capacity can withstand 2 times the rated value (continuous) and 10 times the rated value (10s)
Accuracy communication: ± 0.2% RO
Response time ＜ 400ms
Output voltage 0~10Vdc, 0~5VDC (load resistance=input voltage/10mADC)
Output current 0~20mAdc, 4~20mAdc (load resistance=10Vdc/output current)
Output ripple ≤ 0.5% RO (peak to peak)
Working environment temperature and humidity: 0~50 ℃/less than 80% relative humidity (non condensing state)
Storage environment temperature and humidity -20~70 ℃/less than 70% relative humidity (non condensing state)
Using power supply AC220 ± 10%, 50Hz can be customized with special specifications (DC12V, 24V, 48V, 110V, 220V ± 20%)
Isolation input/output/power supply/enclosure
Power consumption is about 2VA
Shell material ABS fireproof material
The weight order is about 450 grams, and the weight order is about 650 grams
Compressive strength AC2KVrms/min
Insulation impedance greater than 100M Ω at DC500V
Dimensions: Single phase 112 (L) × 65 (W) × 70 (H) mm, three-phase 119 (L) × 109 (W) × 75 (H) mm
Installation method: 35mm standard guide rail, base screw installation