ETCR080 Large Caliber High Accuracy Clamp Current Sensor Electrical Instrument
ETCR080 Large Caliber High Accuracy Clamp Current Sensor
Product Information
Product Features
1. Range:0.00mA~2000A (AC )
2. Resolution: 0.01mA
3. Clamp Dimension: 80mmX80mm
4. Current mutual inductance output, highest accuracy level 0.5, coil tap directly
ETCR080 Large Caliber High Accuracy Clamp Current Sensor is well designed and manufactured for measurement of AC leakage current, large current, phase, frequency, power and electric energy. Its large caliber 80mm×80mm can clamp electric cable of φ80mm, or 96mm×4mm flat cable and steel earth wires. The clamp is made of special alloy, adopt the latest CT and magnetic shielding techniques, can almost shield the influence from external magnetic field, to ensure the high precision, high stability and high reliability of perennial uninterrupted measurement. It can be connected with high accuracy digital multimeter, data recorder or electric power quality analyzer, widely used to measure AC leakage current, current, power and electric energy with high accuracy and small phase error, in the field of electric power, communication, meteorology, railway, oil field, architecture, measuring, teaching research unit, industrial mining enterprises, etc.
Model Different
Model |
Range |
Turn ratio |
frequency |
Secondary output/load |
Accuracy class |
Size of clamp (mm) |
Dimension (mm) |
ETCR-080 |
AC 2000A |
1:800 |
45Hz~400Hz |
0-200mA≤3kΩ 0-20A≤30Ω 0-2000A≤0.3Ωm |
±1%FS |
80×80 |
194×145×40 |
ETCR-080A |
AC 2500A |
1:3000 |
45Hz~400Hz |
0-2500A≤0.3Ω |
±1%FS |
||
ETCR-080D |
DC 10A |
Magnetic modulator |
45Hz~100kHz |
2.5mV/10mA (0~2.5V) |
±3%FS |
Technical Specifications
Function |
Measure AC leakage current, current, there-phase, voltage |
Test Mode |
Clamp CT, integral mode |
Clamp Size |
80mmX80mm |
Measurement Range |
0.00mA~2000.00A |
Resolution |
0.01mA |
Accuracy |
0.5%(23℃±3℃, below 70%RH) |
Current Ratio |
About 1A/1mA |
Size |
Length 205mm × Width 145mm × Height 30mm |
Line Voltage |
Below AC 600V line measurement |
Leadwire Length |
2m |
Weight |
110g |
Working Temperature and Humidity |
-20℃~50℃, below 80%rh |
Storage Temperature and Humidity |
-10℃~60℃, below 70%rh |
Insulation strength |
AC 2kV/rms(between core and shell) |
Safety Specifications |
IEC1010-1, IEC1010-2-032, 2 class of pollution, CAT Ⅲ(600V) |
Accessories |
Current Sensor: 1 pc |
Packing
Packing Case Size(L×W×H):200×150×75(mm)
Weight:1Kg
FAQ
Payment:
You could use online payment in ALIExpress here or other payment terms.
It is customer’s responsibility to pay import duties or taxes if it is necessary.
Products Warranty:
All of our products have two years of products warranty.
There will be professional engineers responsible for after sale service.
We could provide Technical supports to customers directly.
Thanks for your choice our products.
Company information
ETCR
A professional manufacturer of test and measure instrument.
We have our R&D department, top sales group, supply application services. ETCR Help you work safer and faster.
All of our products have two years products warranty.
There will be professional responsible for after sale service.
We are developing international market.
So every customer's identity is our best encouragement.
More information, please kindly view our web site: /en/
Online store: /store/1119041
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