ETCR8000B Current/Leakage Monitoring Recorder----Manufactory,ISO,OEM,ODM

Specifications

Current/Leakage Monitoring Recorder
1.Function:Testing Leakage current, on-line monitoring, line maintenance
2.Range:0mA~20A

ETCR8000B Current/Leakage Monitoring Recorder

 

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. Product Characteristics

Line detection below AC600V: AC current leakage, current measurement, online monitoring, insulation trouble shooting and line maintenance. Range: 0.01mA~20.00A(50/60Hz automatic), resolution: 0.01mA, continuous working up to 20 days, about 4,200 sets of data storage; 1 to 60 minutes storage interval time setting.   

 

 

I. Introduction

ETCR8000B Leakage Current Monitoring Recorder is designed and manufactured for field online testing, monitoring, AC current leakage and current record; it is composed of the host, ETCR leakage current monitoring software, current clamp and communication lines, etc. It is widely used in electric power, telecommunications, meteorology, railways, oil field, construction, measurement, research and teaching units, industrial and mining enterprises, etc.

The host is in clear blue LCD display, with large storage space, can store 4,200 sets of data; it also has automatic storage interval time setting from 1 to 60 minutes.  

ETCR8000B current leakage monitoring software has online real-time monitoring and historical query function, in dynamic display, wave indication, with maximum, minimum and mean value indication, alarm settings and alarm indicator functions, historical data reading, access, storage, analysis, processing, sorting, sequence, fitting curve, report and printing, etc.  

Special alloy is used for current clamp; apply the latest CT technology and magnetic shielding technology, almost free of the influence of external magnetic field, ensuring continuous monitoring of year-round high accuracy, high stability and high reliability. 

ETCR8000B Leakage Current Monitoring Recorder is applicable to AC line below AC600V, can start accurate testing from 0.01mA; quite accurate in finding insulation failure, circuit with insulation failure, monitoring intermittent leakage fault; viewing the time of insulation failure occurrence and line maintenance. 

 

II. Technical Specifications  

 

Functions	Measuring AC leakage current and AC current, monitoring current in real-time manner, locating insulation faults and repairing electrical lines.
Power source	DC6V, alkaline battery LR6 1.5V×4
Testing Method	Splitcore type CT, true RMS
Range	0.00mA-20A
Resolution	0.01mA
Accuracy	±2%±5dgt
Clamp size	25mm×30mm
Instrument Dimension	Tester(L×W×H): 75mm ×170mm ×30mm Current clamp(L×W×H): 170mm ×70mm ×38mm
Mass	Tester: 240g (battery included) Current clamp: 170g
LCD Dimension	Display field: 44mm×27mm
Shield Type	Type B: Double shielding
Sampling Rate	2 samples/s
Data storage	4200 sets (data loss does not occur after power failure or replacing the battery)
Time Setting	Recording internal adjustable from 1 to 60 min, If set to 0 min, the auto-store function is turned off
Recording Time	Continuously operate for about 10 days at the power-saving mode
Line Voltage	Line with a voltage up to AC600V
Overflow Display	A “ OL ” symbol is displayed when a measured value is beyond the measurement range
Battery . Voltage	A Low-Battery symbol is displayed and the user should replace the battery with a new one when the battery voltage drops to 4.6V to 4.8V. In this case, the measured values are still accurate.
Rated Power	about 5mA at the power-saving mode, maximum current consumption: 20mA
Lead Length	2 m
Temperature and Humidity	Working: -10°C~40°C;below 80%rh
	Storage: -10°C~60°C;below 70%rh
Insulation Resistance	Higher than 100MΩ, 1000V
Safety Codes	IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT Ⅲ(600V), IEC61326(EMC standard)
Accessories	Tester: 1 PCS, Current clamp: 1 PCS, Instrument bag: 1 PCS, RS232 Com-cable:1 PCS; Software Disk: 1 PCS

 

III. Field Application