CTSR 1-P
Description
Current sensor 1A 1-channel
Manufacturer Ref
CTSR 1-P
Manufacturer
Category
Sensores de Corriente
RoHS Status
RoHS Compliant
TECHNICAL SPECIFICATIONS
Brand
LEM
COO
GERMANY
Type of primary signal
AC + DC
Mounting
PCB
Operating Temperature
-40℃~+105℃
Nominal signal type
Voltage
Supply voltage type
External DC Unipolar
Primary current measuring range
1.7A
Sensor type
Current Transducer
Serie
CTSR
Precision
1.9%
Nominal Value
1A
Supply Voltage Range
5-5V
Secondary Nominal Signal Value
Instantaneous 2.5+/-1.2 V
Measurement
Current
Technology
Flow gate
Packaging
Box
Standard Package
175
ADDITIONAL INFORMATION
Current sensor 1A 1-channel
For the electronic measurement of current: DC, AC, pulsed..., with galvanic separation between the primary and the secondary circuit.
Features |
| Closed loop (compensated) current transducer |
| Voltage output |
| Single supply voltage |
| Insulated plastic case material recognized according to UL 94-V0 |
| PCB mounting |
Advantages |
| High accuracy |
| Very low offset drift over temperature |
| Wide aperture (20.1 mm) |
| High overload capability |
| High insulation capability |
| Reference pin with two modes, Ref In and Ref Out |
| Degauss and test functions. |
Applications |
| Residual current measurement |
| Leakage current measurement in transformerless PV inverters |
| First human contact protection of PV arrays |
| Failure detection in power sources |
| Symmetrical fault detection (e.g. after motor inverter) |
| Leakage current detection in stacked DC sources |
| Single phase or three phase nominal current measurement up to ±30 A per wire (DC or AC) |
Application Domain |
| Industrial |
| Suitable to fulfil VDE 0126-1-1, UL 1741. |
PRODUCT DOCUMENTATION
Datasheet
100285-100930.pdfPURCHASE INFORMATION
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