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Характеристики
Раздельный тип Датчик тока CT структура двойной экранировки утечки микроампер с диапазоном 0 мкА ~ 10 А переменного тока.
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Цена
Aug-18-2025
38096.88 руб.
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29697.17 руб.
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Jan-18-2025
35996.30 руб.
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36356 руб.
Описание товара
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.
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!