ETCR080A Large Caliber Clamp Current Sensor Electrical Meter
ETCR080A Large Caliber Clamp Current Sensor
Product Information
Product Features
1. Range: 0.0A~2500A (AC )
2. Accuracy: 1%
3. Clamp Dimension: 80mmX80mm
4. Current mutual inductance output, highest accuracy level 0.5, coil tap directly
ETCR080A Large Caliber Clamp Current Sensor is well designed and manufactured for measurement of AC current, higher harmonic current, phase, electric energy, power and power factor, by adopting the latest CT technology. Its large caliber 80mm×80mm can clamp electric cable of Φ80mm, or 96mm×4mm flat cable and steel earth wires. It is portable, clamp designed, no need to disconnect the circuit, non-contact measurement, which means safer and faster. It can be connected with phase detection analyzer, industrial control equipment, data recorder, oscilloscope, electric power quality analyzer, high precision multi-meter, widely applied in those fields as electricity, communications, meteorology, railroad, oilfield, construction, measurement, scientific & research teaching institutes, industrial and mining establishments.
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 |
Measurement of AC current, higher harmonic current, phase, electric energy, power and power factor |
Test Mode |
Clamp CT |
Clamp Size |
80mm×80mm |
Measurement Range |
AC 0.0A-2500A |
Resolution |
AC 0.1A |
Accuracy |
±1.0%FS (50Hz/60Hz; 23℃±2℃, below 70%RH, keep the measured wire be in the center of the clamp) |
Coils Turn |
1000: 1 (2000:1 and 3000:1 is optional) |
Phase Error |
≤3°(50Hz/60Hz; 23℃±2℃) |
Reference Load |
RL: 0-2500A≤0.3Ω |
Output Mode |
Current induction output |
Output Interface |
2 bare wires or standard multi-meter pen plug |
Lead length |
2m |
Wire Position |
Keep the measured wire be in the center of the clamp |
Current Frequency |
45Hz-60Hz (Frequency of the measured current) |
|
10Hz-100kHz |
Circuit Voltage |
Below 600V AC |
Size |
Length 194mm × Width 145mm × Height 40mm |
Weight |
780g |
Working Temperature and Humidity |
-20℃-50℃, below 80%rh |
Storage Temperature and Humidity |
-10℃-60℃, below 70%rh |
Insulation strength |
AC3700V/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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