Welcome to our ebay store. Happy shopping
 
 
 
 
Why Choose us
  • Free Shipping
  • Fast Shipping Within 24 hours
  • 30 Day Money Back Guarantee
  • Trusted Store Satisfaction Guarantee
  • Secure Shopping With Confidence
  • Best Price and Good Quality
  • Professional Customer Service
 
 
ETCR4020 Large Caliber Double Clamp Digital Phase Voltmeter

ETCR4020 Large Caliber Double Clamp Digital Phase Voltmeter

 

Notice:
  The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.
At the same time, please forgive us that we are unable to provide the English user manual. If you need it, please contact the customer service after purchase.
Thanks for your support!

 

Product Main Function

1. Simultaneous measurement of two channel AC current Range : 0mA~600A

 

2. Simultaneous measurement of two channel AC voltage Range: 0.00V~600V

 

3. Simultaneous phase test between UI, II and UU range : 0.0°~360.0°

 

4. Measurement frequency, phase sequence, active power, reactive power, apparent power, power factor and others parameters.

 

5. Judgement of transformer wiring group, inductive, capacitive circuit and maintenance line equipment, etc.

 

6. Line voltage: below 600V

 

7. CT Size: 35mm x 40mm

 

  ETCR4020 Large Caliber Double Clamp Digital Phase Voltmeter (Automatic Double Clamp Digital Phase Voltmeter)  is a multifunctional, digital and intelligent instrument specially developed by our company for field testing)is a comprehensive upgrade to the mechanical knob type phase voltmeter, which reduces the complexity of operation and the possibility of misoperation, with high accuracy, high stability and low power consumption.  Under the condition of the tested circuit does not open-loop, it can measurement of three-phase AC voltage, current, phase between voltages, phase between current, phase between current and voltage, frequency, phase sequence, active power, reactive power, apparent power, power factor, current vector sum, judge transformer wiring group, sensibility and capacitive circuit, test the secondary circuit and differential bus protection system, read the phase relationship between differential protection between each groups CT, check watt hour meter wiring correctly or not, maintenance line equipment, etc., To provide a safe, accurate and convenient new power meter for electricity inspectors.

 

       ETCR4020 Large Caliber Double Clamp Digital Phase Voltmeter adopts new materials to design and manufacture out shell mold with shake proof, skid proof, and high insulation sheath. Adopts 2.8 inch LCD screen, all parameters display on same screen, clear and obvious, which shows the exquisite and luxurious appearance. equipped with USB interface, which can store 500 groups of data, upload the storage data to the computer by the system software, realize online real-time monitoring and historical query, dynamic display, can read, save, report, print historical data, etc. The instrument adopt large caliber current clamp, suitable for testing of thick conductor and large current place. the instument complete contains the function of general mechanical double clamp digital phase voltmeter. Suitable for electric power, petrochemical, metallurgy, railway, industrial and mining enterprises, scientific research institutions, measurement departments.Especially suitable for electric energy billing system and relay protection system, its power supply Marketing Department of electric energy measurement, electricity inspection, electric power inspection, the production and technology department of the table connected to electricity, relay protection, differential detection, starting test, transformation maintenance, or electric power training, skills competition and so on.

 

Technical Parameter

Function

Description

 Function

 Measure two channel AC voltages, current, phase between voltages, phase between currents, phase, frequency, phase sequence, active power, reactive power, apparent power, and power factor between voltage and current. Discriminate the transformer wiring group, inductive and capacitive circuits, test the secondary circuit and the busbar protection system, read the phase relationship between the CTs of the differential protection groups, check the wiring of the meter for correctness, and repair the line equipment, etc.

 Power Supply

 DC 9V Alkaline dry battery LR14 1.5V 6 PCS

 CT Size

 Round type current clamp: 35mm×40mm

 Range(Automatic)

 Voltage: AC 0.00V~600V ;

 Current: AC 0.0mA~600A;

 Phase: 0.0°~360.0°;

 Frequency: 45.00Hz~65.00Hz;

 Active power: 0.0W~12kW;

 Reactive power : 0.0VAR~12kVAR;

 Apparent Power: 0.0VA~12kVA;

 Power factor: -1.000~1.000;

 Resolution

 Voltage: AC 0.01V

 Current: AC 0.1mA

 Phase: 0.1°

 Frequency: 0.01Hz

 Active Power: 0.1W

 Reactive power: 0.1VAR

 Apparent Power: 0.1VA

 Power factor: 0.001

 Date Storage

 1200 groups

 RS232 Interface

 USB-RS232 interface, the stored data upload computer, convenient to analyze  management data

 Power Consumption

 Open backlight with Max power consumption 80mA, the battery continues working 8 hours

 Close backlight,the meter power consumption 50mA, the battery continues working 12 hours

 Display Mode

 2.8 inch color LCD screen, display area: 58mm×44mm

 Meter Diamension

 196mm×92mm×54mm

 Test Rate

 About 2 second/times

 Data Hold

 In measurement, press HOLD key to hold data?“DH” symbol display

 Auto Shut Down

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

 Backlight Function

 Yes, stuitable for dark place and use at night; it will close backlight after 5 minutes without any operation

 Voltage Detection

 When the battery voltage is lower than 7.2V, low battery symbol display,and remind to replace the battery.

 Instrument Weight

 Host: 550g

 Current Clamp: 185gX2

 Test Wires: 250g

 Test Wire Length

 1.5m

 Current Clamp wire Length

 2mX Φ4mm

 Working Temperature

 -10℃~40℃, below 80%rh

 Store Temperature

 -10℃~60℃, below 70%rh

 Input Impedance

 Test voltage input impedance is: 1MΩ

 Withstanding Voltage

 It took 1 minute to withstand 1000V/50Hz sine wave AC voltage between the meter line and the out shell.

 Insulation

 Between the meter line and the out shell (100M)

 Structure

 Double insulated, with insulated vibration-proof jacket

 Suitable Safety Standard

 IEC61010-1 CATIII 600V,IEC61010-031, IEC61326, Pollution 2

 

  1. We Ship to Worldwide, except China (Hong Kong), and we do not ship to APO/FPO.
  2. Orders processed within 12-24 hours of payment verification.( On Sundayis our rest day).
  3. Before buying, Please make sure your PayPal and eBay address is correct. If not, please correct it before payment.if you want me send the item to another address,please send me a message.
  4. If you have not received your shipment within 40 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
  5. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
  6. Many of our products have overseas warehouses, including Australian warehouses, American warehouses and
  1. We accept only PayPal payment
  2. All major credit cards are accepted through secure payment processor PayPal.(* If you use e-check on PayPal, delivery may take longer, as we will hold your order until your e-check clear)
  3. Payment must be received within 7 business days of auction closing.
  4. Please make sure your PayPal and eBay address is correct. If not, please correct it before payment. Thank you.
  5. Custom duties, taxes, or charges are not included in the cost you pay to us.
  6. Please check with your country's customs office to determine what these additional costs will be prior to bidding/ buying.
  1. If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
  2. Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
  3. Return shipping is to be paid by the Buyer.
  4. We act as a responsible seller; we are willing to actively undertake the following responsibilities:
    • The item is lost during transit;
    • The item is damaged during transport;
    • Due to our work errors, transporting the wrong items to the buyer;
    • The item in the actual use of the process of quality problems.
  1. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
  2. All email will be answered within One working day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
  3. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately.
  4. Before you give us neutral or negative Feedback, so that we can satisfactorily address your concerns.
  5. Good communication can fix all problems, we always believe that as long as you are willing to communicate with us, we will give you a satisfactory answer.
  1. Welcome to my shop,We offer an extensive range of products selected by our professionals.superiority in details and quality is a high priority. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
  2. As an internet seller, we collaborate with excellent international transport companies, and in Australia and the United States we have our own warehouses, offering the most convenient delivery service possible. On-time shipping and reliable quality control are key areas of importance in our shop.
  3. We are increasingly expanding international markets based on high quality products, excellent service, reasonable prices and timely delivery. Please contact us at any time for more information.We work hard to make sure EVERY CUSTOMER 100% approvingly
 
 
Store Home | New Arrival | Ending Soon | Add to Favourites | View Feedback | Contact us
Copyright © 2020, qj_electronic All Rights Reserved
 
DataCaciques