BA series conduct the real-time measurement on the alternating current in the power grid according to the electromagnetic induction theory. They utilize the precise constant current technology and the linear temperature compensation technology to isolate and convert the measured current into the DC signal. They adopt the 24V or 12V power supply. They feature the large overload capacity,high accuracy,isolation and safety and low power consumption.Application cover the industrial automation sector.

BA series residual current sensors are designed to monitor the electric leakage and detect the insulation of electrical circuit or electrical equipment in order to avoid accidents arising from reduction of insulation performance of electrical circuit or electrical equipment.The product complies with GB/T13850-1998 and GB1208-2006.

Application

Industrial automation

Technical Parameters

ModelTechnical parameters		BA05	BA10	BA20BA50
Accuracy		0.5class,0.2class
Input	Nominal value	AC0～(0.5～10)A	AC 0～( 8～50)A	AC 0～(40～200)A	AC 0～(60～600)A
	Overload	Continual1.2 times, Instantaneous current 10 times/1s:
	Absorbed power	≤1VA
	Frequency response	25Hz～800Hz(average), 25～5kHz(true RMS),specially suitable for power frequency application
Output	Nominal value	DC4～20mA,or 0～20mA,0～5V,0～10V(And so on)
	Load resistance	Current output ≤500Ω , Voltage output≥1KΩ
Response time		Average≤350ms, true RMS≤100ms
Power supply	Voltage	DC12V or 24V
	Consumption	≤1W
Insulation resistance		＞100MΩ
Isolation voltage		(Among input//output//power supply)2.0kV/1min,50Hz
Temperature modulus		-10℃～+55℃,≤100ppm/℃
Environment	Temperature	Work:-10℃～+55℃ Storage:-25℃～+70℃
	Humidity	≤93%RH,(In the place without dew and corrosive gas)
	Altitude	≤2000m
Installation		(TS35 rail mounting, or attached with screws in of the cabinet)

Function

Model	Product function	Perforation(mm)	Enter the nominal value range
BA05-AI/I(V)	0-10A AC current signal acquisition, output 4-20mA or 0-5V DC signal	Φ5	AC0～(0.5～10)A
BA05-AI/I(V)-T
BA10-AI/I(V)	0-50A AC current signal acquisition, output 4-20mA or 0-5V DC signal	Φ10	AC0～(8～50)A
BA10-AI/I(V)-T
BA20-AI/I(V)	AC 0-200A current signal acquisition, output 4-20mA or 0-5V DC signal	Φ20	AC0～(40～200)A
BA20-AI/I(V)-T
BA50-AI/I(V)	AC 0-600A current signal acquisition, output 4-20mA or 0-5V DC signal	Φ50	AC0～(60～600)A
BA50-AI/I(V)-T

Product Tags:

class 0.2 DC 4-20mA Electric Current Transducers BA10-AI Series

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