Audited Supplier
TR2231B-LKH24-03
Hall Type
Analog Output
SemiConductor Integrated
Metal
0.2-1
Switching Power Supply
IP55
ISO CE RoHS
Customized
4~20mA
<200ms
>1A/Ms
20Hz-6kHz
TR
Standard Boxes
HOLE 20
China
850450
Product Description
PRODUCT OVERVIEW
The sensor works on the principle of direct measurement Hall detection. The magnetic flux generated by the primary current is gathered in the magnetic circuit, and the Hall voltage signal is detected by the Hall device. After amplification by the amplifier, the voltage signal accurately reflects the primary current.
Product Features
Measures AC, DC and pulsed signals
Excellent accuracy, good linearity
Strong resistance to external interference, high common mode rejection ratio
Low temperature drift, low power consumption, wide frequency band
Perforated structure, no insertion loss
Scope of Application
AC frequency conversion speed regulation
Servo motor traction
Uninterruptible power supply(UPS)
Welding machine, battery power supply
Electrical data TR2231B-LKH24 | ||||
@TA=25ºC,unless otherwise stated | ||||
Type | TR2231B-LKH24 | |||
IPN | Rated input | 600A AC | 1000A AC | 1500A AC |
IPM | Measure range | 660A AC | 1110A AC | 1650A AC |
VOUT | Rated output current | 4~20mA | ||
VC | Power supply | +24V DC(± 5%) | ||
Io | Offset current | ≤4±0.1mA | ||
εL | Linearity | ≤1%FS | ||
X | Overall accuracy | ±1%FS | ||
BW | Frequency Bandwidth-3db | 20Hz-6KHz | ||
di/dt accurately followed | >1A/ms | |||
VO | Zero offset current | ≤4±0.1mA | ||
TR | Response time | <200Ω | ||
RM | Load resistance | ≤250Ω | ||
VD | Isolation voltage | 50Hz,1min,3KV | ||
IOT | Offset current drift | ≤0.005mA/ºC | ||
IOUT | Amplitude current temperature drift | ≤0.01mA/ºC | ||
TA | Ambient operating temperature | -40~+85ºC | ||
Ic | Current consumption | ≤30mA+Is | ||
TS | Ambient storage temperature | -40~+95ºC | ||
W | Mass | ≈280g | ||
Mechanical characteristics
± 0.5 mm
Fixing hole size
Φ4.5mm
Fastening steel screw
M4
Recommended fastening torque
1.0Nm (± 10 %)
Connection of secondary
KF2EDGCV-Y-3.5-4P
Remarks
The false wiring may result in the damage of the sensor. VOUT is positive when IP flows in the direction of the arrow. The temperature of the primary busbar must not exceed 130 ° C
