ETCR7100 Super large Caliber 0-3200A AC Leakage Current Clamp Meter with digital clamp ammeter RS232 Interface 99 Data logger |

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ETCR7100 Super large Caliber 0-3200A AC Leakage Current Clamp Meter with digital clamp ammeter RS232 Interface 99 Data logger

 

 

Ⅰ.Introduction   ETCR7100 series of Super-large Caliber Leakage Clamp Meter is well designed and manufactured for measuring AC leakage current, current, voltage, adopt the latest CT technology and digital integrated technology. Its large caliber 108mm×148mm can clamp electric cable of 108mm diameter, or 160mm×4mm flat cable and steel earth wires. It has the biggest caliber and widest current range all over the world, particularly suitable for leakage current measurement of cable and transformer earth steel. Full automatically and LCD display, all the data are displayed in the screen, which is very clear and convenient. The meter is widely used in electric power, communication, meteorology, railway, oil field, architecture, measuring, teaching research unit, industrial mining enterprises, etc.   ETCR7100 series of Super-large Caliber Leakage Clamp Meter’s clamp core is made of special alloy, adopt the latest magnetic shielding techniques, to ensure the high precision, high stability and high reliability of perennial uninterrupted measurement. The meter can store 99 sets of data, with RS232 interface, upload stored data to the computer through the system software, implementing online real-time monitoring, historical inquires, dynamic display. With the function of historical data read, preserve, print, and backlight, data hold, etc. It is a necessary tool for electrical safety testing. 

Model	Range  (AC)	Resolution	Note
ETCR 7100	0.0mA- 3200A	0.1mA	Measure leakage current
ETCR 7100A	0.0A- 4000A	0.1A	Measure big current

 

Technical Specifications
Function	Measure AC leakage current, big current (particularly suitable for leakage current measurement of cable and transformer earth steel)
Power	6V DC(LR6×4 alkaline dry batteries, continuously working for 12 hours)
Test Mode	Clamp CT, integral mode
Clamp Size	108mm×148mm (can clamp electric cable of 108mm diameter, or 160mm×4mm flat cable and steel earth wires)
Measurement Range(AC)	ETCR7100:  0.0mA~3200A
	ETCR7100A:  0.A~4000A
Resolution(AC)	ETCR7100:   0.1mA
	ETCR7100A:  0.1A
Measurement Accuracy(AC)	0.0mA~499A    ±2%±5dgt
(23°C±3°C, below 70%RH,  measured wire at the center of the clamp)	500A~999A     ±3%±5dgt
	1000A~2999A   ±4%±5dgt
	3000A~4000A   ±5%±5dgt
Measured Wire Position	Measured wire at approximately the geometric center of the clamp
Data Storage	99 sets,  “FULL” symbol indicate the memory is full
RS232 Interface	With RS232 interface, download data to computer for analysis and management
Communication Wire	RS232 communication wire, 1.8m
Frequency	50Hz ,60Hz automatic identification
Gear Shift	Automatic shift
Sample Rate	About 2 times/second
Line Voltage	Below AC 600V line measurement
Display Mode	4 digital LCD display, length 47mm×width 28.5mm
Meter Size	Length 350mm × Width 180mm × Height 55mm
Backlight	Suitable for dim places
Data Hold	“HOLD” symbol appears
Overflow	“OL” symbol appears
Automatic Shutdown	Automatically shutdown about 5 minutes after power on to reduce battery consumption
Voltage Detection	Low battery symbol “     " appears to remind the replacement of battery when the battery voltage drops below 5.2V.
Weight of Meter	1.5kg (with batteries)
Weight of Package	3kg (with accessories)
Working Temperature and Humidity	-10°C ~ 40°C; 80%rh
Storage Temperature and Humidity	-10°C ~ 60°C; below 70%rh
Insulation strength	AC 2kV/rms(between core and shell)
Safety Specifications	IEC1010-1, IEC1010-2-032, 2 class of pollution, CAT III 600V

 

 

Shipping Detail We 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 Guarantee 12 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.      Feedback We 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 Policies We 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      FAQ Q: 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 Express Q: 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!