Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.



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Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.

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Aug-18-2025 38096.88 руб. 38858.39 руб. 38477 руб.
Jul-18-2025 30897.83 руб. 31515.30 руб. 31206 руб.
Jun-18-2025 37496.50 руб. 38246.4 руб. 37871 руб.
May-18-2025 37196.98 руб. 37940.54 руб. 37568 руб.
Apr-18-2025 29697.17 руб. 30291.91 руб. 29994 руб.
Mar-18-2025 36596.42 руб. 37328.99 руб. 36962 руб.
Feb-18-2025 36296.83 руб. 37022.80 руб. 36659 руб.
Jan-18-2025 35996.30 руб. 36716.67 руб. 36356 руб.

Описание товара

Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.


Brand NameNoEnName_NullModel NumberETCR090KUOriginMainland ChinaDimensions179mm*171mm*75mmDIY SuppliesELECTRICALOperating Temperature-20-50cSupply VoltageSee descriptionDisplay TypeAnalog OnlyAccuracy ClassSee descriptionMeasurement unitpiece/piecesEach pack1FunctionDetect AC leakage current, current, harmonic current, phase, power, poDetection methodSplit Type CT, suitable for online installationCT size90mmRange0uA~10A ACResolution1uA ACShieldDouble shield suitable for complex interference environmentsResponse frequency10Hz~100KHzLine voltagebelow AC 600VCountry of originCN29 997,45 ₽29 997,45 ₽loader

Description

Split Type CT Structure Current Sensor Double Shield Microampere Leakage Current Sensor With Range 0uA~10A AC 

Introduction: ETCR090KU Microampere Leakage Current Sensor adopts advanced CT magnetic shielding technology, which has superior anti-interference ability and fearless complex interference environment, and can accurately test weak current of 1 microamperes. Suitable for high-precision AC leakage current, high harmonic current, phase, power, power, power factor and other detection. The sensor adopts open and close design, it is not necessary to disconnect the circuit under test during installation. The on-site installation is particularly convenient and fast. It can be connected with phase detection analyzer, industrial control device, data recorder, oscilloscope, harmonic analyzer, power quality analyzer, high precision. Digital multimeters, etc. Widely used in electric power, communications, meteorology, railways, oil fields, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields.  

Model

Accuracy

Resolution (μA)

Range

CT size (mm)

Shield

Coil Turns

ETCR022KU

±1%

1

0uA~10A

Φ22

Double Shield

1:1000

ETCR045KU

±1%

1

0uA~10A

Φ45

Double Shield

1:1000

ETCR080KU

±1%

1

0uA~10A

80x20

Double Shield

1:1000

ETCR090KU

±1%

1

0uA~10A

Φ90

Double Shield

1:1000


Function

Detect AC leakage current, current, harmonic current, phase, power, power, power factor, etc.

Detection method

Split Type CT, suitable for online installation

CT size

φ90mm

Range

0uA~10A AC

Resolution

1uA AC

Accuracy

±1.0%FS (23℃±2℃,below 70%RH, The wire is at the center of the jaw)

Turn ratio

1000:1(Can be customized on request)

Phase error

≤2°(50Hz/60Hz;23℃±2℃)

Reference load

RL:0~1000mA≤300Ω; 0~10A≤30Ω

Shield

Double shield suitable for complex interference environments

Output

The current sense output can be externally connected to the RL to take the voltage.

Output Interface

3P plug-in terminal output (S1, S2 coil tap , GND shield )

Wire position

The tested wire is at the center of the jaw

Response frequency

10Hz~100KHz

Line voltage

below AC 600V

Dimensions

179mm×171mm×75mm

Weight

About 1150g

Working environment

-20℃~50℃; below 80%Rh

Storage environment

-10℃~60℃; below 70%Rh

Insulation

AC 2kV/rms (Between core and shell)

Protection Type

IEC1010-1、IEC1010-2-032、Pollution  2、CAT Ⅲ(600V)



Shipping DetailWe Ship to Worldide, except APO/FPO Items are shipped from China using Airmail, reach most of the countries within 15 to 25 business days Delivery time depends on destination and other factors, it may takes up to 30 business day  Payment We accpet Alipay and Paypal, Credit Card, Money Booker, T/T, Western Union,here All major credit cards are accepted through secure payment processor ESCROW.  Warranty and Guarantee12 Months Warranty . Buy with confidence If you are not satisfied when you receive your item,please return it within 14 days for a replacement or money bac, Please contact us before you return it. If item is defective in 3 month, we will send you a relacement without extra charge, Or offer refund after we receive the defective item. If item is defective after 3 months, you can still send it back to us.  We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.    FeedbackWe depend on customers' satisfaction to succeed, your positive feedback of 5 stars is very important to us, if you are satisfied with our product, please leave us a positive feedback ( 5 stars Please do not leave us a negative feedback before contacting with us, we will try our best to solve the problem, please help us to improve    Other PoliciesWe are not responsible for any custom duty or import tax. All emails will be answered within 1 business day,  If you do not receive our reply, please kindly re-send your email and we will reply to you as soon as possible. Serious Buyer Only! Please place bid only if you agree with all the items    FAQQ: Is there any Tracking Number for my item? A: If you want the parcel to be tracked , please choose the China post air mail, Singapore post, or ExpressQ: Does this product come with retail package? A: We have declared the packing detail on the description of each product, please check it, Thank you !Q: I am a reseller, I would like to buy many pieces of your item, what's the wholesale price? A: If you would like to buy large quantity, please send email to us, we will give you the best price, thanks! 




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