ETCR9020B Automatic Plug in H / L Voltage Clamp Ammeter AC 0.00mA 60.0 A

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Price in USD:Details


Product Overview


ETCR9020B Automatic Plug-in H / L Voltage Clamp Ammeter AC 0.00mA-60.0 A

Product Description

1. The current clamp adopts magnetic shield and CT digital integration technology, with strong anti-interference, high accuracy and stable test.

2. The innovative automatic plug and pull structure makes the meter easy to clamp or withdraw the tested wire by pressing or pulling the insulation rod, saving time and convenient.

3. Peak hold, data hold and data memory function.


   Technical specification


ETCR9020B Wireless H/L Voltage Clamp Leakage Current Meter

Measurement Range

AC  0.00mA~60.0A

Max Resolution


Test Accuracy

0.00mA~999mA:      ±1%±5dgt  

1.00A~60.0A:           ±1.5%±5dgt  

CT Size


Meter Dimension



Meter Weight

3630g (include insulation rod)

Power Supply

6V DC(LR03×4pcs alkaline dry batteries)

LCD Dimension


Sampling Rate

2 times/s

Communication Mode

Wireless transmission, straight distance 30m (only for ETCR9020B)


Automatically hold the highest test value (only for ETCR9020)

Data Hold

In usual test mode, press HOLD key to keep data, “HOLD” symbol display

Data Storage

99 groups , stored process display MEM symbol, “FULL” symbol display indicate that storage full

Data Access

MR” symbol indication, can access all storage data

Overflow Display

Exceed measure range overflow function: “OL  A” symbol display

Automatic Shut Down

15 minutes after boot up, the meter shuts down automatically without any operation, to reduce battery consumption

Battery Voltage

When battery voltage is lower than 4.8V, low battery voltage symbol “- +” display and remind to replace battery.

Line Voltage

Below 60kV current test with insulated skin wire; below 35kV bare wire test (operate with insulation rods)

Insulation Rod Dimension

32mm   1M x 5PCS

Insulation Rod Withstand Voltage

110KV ( 5PCS insulation rod connection)

Working Temperature

-10℃~50℃;below 80%Rh


Meter: 1PCS; Receiver:1PCS; Insulation rod (1m): 5PCS; Tool bag: 1SET







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Company Profile




Our Advantages








1.Q: Are you trading company or manufacturer?
A: We are factory.

We have R&D department, OEM& ODM services available.


2.Q: How long is your delivery time?
A: We will arrange shipment in 3~5 days after check the payment.


3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.


4.Q: What is your term of payment?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance, balance before shipment.


5.Q: What is the payment method?
 A: We can accept Bank Transfer, PayPal, Western Union, Money Gram, Cash etc.


6.Q: Will you provide OEM service?
 A: OEM & ODM services available


7.Q: How long is the product warranty?
 A: 2 years._15.jpg

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