| Customization: | Available |
|---|---|
| After-sales Service: | 2 Years |
| Warranty: | 2 Years |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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.
|
Type
|
BA05
|
BA10
|
BA20
|
BA50
|
|
|
Input |
Hole diameter
|
Φ5mm
|
Φ10mm
|
Φ20mm
|
Φ50mm
|
|
Current range
|
AC 0~10A
|
AC 0~50A
|
AC 0~200A
|
AC 0~600A
|
|
|
Overload
|
Continual 1.2 times; Instantaneous 10 times/5s
|
||||
|
Frequency
|
25Hz~5KHz
|
||||
|
Output |
Range
|
DC 4-20mA; 0-20mA; DC 1-5V, 0-5V
|
|||
|
Load resistance
|
Output current: ≤400Ω(12Vpower); ≤800Ω(24Vpower)
|
||||
|
|
Output voltage:≥1kΩ
|
||||
|
Ripple factor
|
< 0.5% peak value
|
||||
|
Accuracy
|
0.5
|
||||
|
Response time
|
≤350ms
|
||||
|
Power supply
|
Voltage
|
DC 12V or DC 24V
|
|||
|
Comsumption
|
≤0.5VA (DC12V) ; ≤1VA (DC 24V)
|
||||
|
Insulation resistance
|
≥ 100MΩ
|
||||
|
Isolation
|
AC 3kV/min between input and connectors
|
||||
|
Temperature drift
|
≤ 200ppm
|
||||
|
MTBF
|
>50000h
|
||||
|
ENV |
Work T:
|
-20ºC ~ +55 ºC
|
|||
|
Storage T:
|
-20ºC ~ +70 ºC
|
||||
|
Relative
humidity: |
5% ~ 95% (no condensation)
|
||||
|
Altitude:
|
< 2500m
|
||||
|
Mounting
|
35mm standard DIN rail
|
||||
|
Type
|
Input
|
Output
|
Option
|
|
|
BA05-AI
|
AC 0.5~10A |
DC 4-20mA; 0-20mA
|
-T: RMS measurement -1: DC12V power -2: DC24V power (If no T, sensors measure avarage value) |
|
|
BA05-AV
|
DC 1-5V, 0-5V
|
|
||
|
BA10-AI
|
AC 8~50A |
DC 4-20mA; 0-20mA
|
|
|
|
BA10-AV
|
DC 1-5V, 0-5V
|
|
||
|
BA20-AI
|
AC 40~150A |
DC 4-20mA; 0-20mA
|
|
|
|
BA20-AV
|
DC 1-5V, 0-5V
|
|
||
|
BA50-AI
|
AC 60~600A |
DC 4-20mA; 0-20mA
|
|
|
|
BA50-AV
|
DC 1-5V, 0-5V
|
){kind=link}