Feature:
1. The ETCR030 clamp on high accuracy leakage current transformer is suitable for the detection of AC leakage current, high order harmonic current, phase, electric energy, power, power factor, etc.
2. Using new CT technology, portable, clamp shaped design, no need to disconnect the line to be tested, non contact measurement, safe and fast.
3. It can be connected to phase detection analyzers, industrial control devices, data loggers, oscilloscopes, harmonic analyzers, power quality analyzers, high accuracy digital multimeters, etc.
4. Durable, the core of the leakage current transformer is made of Permalloy, which has a long service life and can be used for a long time.
5. Using double layer shielding technology, the influence of external magnetic field is extremely small, ensuring high accuracy, high stability, and high reliability for year round uninterrupted measurement.
Specification:
Item Type: Current Sensor
Material: ABS+Permalloy
Model: ETCR030
Uses: widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields.1. Range and accuracy
Range
resolution
Accuracy class
Phase error
Transformation ratio
0.00mA 30A AC
0.01mA
0.5
less than 2 degrees
800:01:00
2. Other parameters
Function
High accuracy detection of AC leakage current, high order harmonic current, phase, electric energy, power, power factor, etc.
Model
ETCR030
Range
0.00mA 30A AC
Resolution
0.01mA
Accuracy classc
0.5
Phase error
less than 2 degrees
Variable ratio
800:1
Reference load
less than 120 Ohm
Jaw size Approx. 25mmx30mm 1.0x1.2in
QualityApprox. 180g 6.3oz
Output interface
BNC plug 4.0mm double banana plug 3.5mm audio plug bare wire tap (optional), cable length 1.5m
Working frequency
45Hz 100kHz
Dielectric strength
AC 3700V rms (between core and shell)
Safety grade
CAT 600V
Output mode
Inductive current output
Working temperature and humidity
15 celsius 50 celsius ; below 80percent rh
.
Package List:
1 x Current Sensor
Note:
