Overview
Product Introduction
BA Series AC current sensors transmit the AC current signal to standard DC analog signal (4-20mA or 0-5V) by accurate constant current technology and Temperature Linearity Compensation technology. They can all work under DC24V and 12V, and they have good capacity of overload, high accuracy, excellent isolatiion and low consumption. They are applied widely in the field of industrial automatization and comply IEC60688:1992 and IEC1851987.
Product overview
Features
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: | -20℃ ~ +55 ℃ | |||
Storage T: | -20℃ ~ +70 ℃ | ||||
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 |