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简单介绍

 的详细介绍
ETCR9100S Portable Type H/L Voltage Clamp Current Leaker
Color page: User's manual: CE certificate:
ETCR9100S Portable Type H/L Voltage Clamp Current Leaker ETCR9100S ETCR

Automatic insertion, safety and convenience; use to measure high/low voltage AC current below 10KV (the voltage of bare wire below 1KV) 10KV; online AC current monitoring; Range: 0.01mA~600A (50/60Hz); resolution: 0.01mA; storage: 99sets; size of clamp: Φ33mm; insulating rod: 320mm.

ETCR9100S Portable Type H/L Voltage Clamp Current Leaker
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ETCR9100S Portable Type H/L Voltage Clamp Current Leaker

Ⅰ. Brief Introduction


ETCR9100s Portable Type H/L Voltage Clamp Current Leaker has broken through the traditional structure, with 32cm long insulating rod which is specially well-designed for measuring high voltage current, adopting the latest CT technology and integrated mask digital technology, portable design are fit in the measurement of H/L voltage current, leakage current which needs a safety distance. To choose different model can accurately measure 0.01mA -600A current or leakage current.
ETCR9100S Portable Type H/L Voltage Clamp Current Leaker has an innovative integrated design between transducer clamp and transducer domain, ensuring the high-precision, high-reliability, and high-stability on constant test perennially. The insulating rod is portability, have the characteristic of damp proof, high temperature resistance, shock resistance, insulating.
ETCR9100S Portable Type H/L Voltage Clamp Current Leaker with an insulating rod can use to measure the wire without any insulation with voltage below 1kV or convergence generatrix. It can also use to measure the current of the wire with voltage below 10kV and the wire is with insulation layer, online current testing, and have the function of peak holding, data holding, and data storage. Its special Clamp Leaker can make it easier for clamping or evacuating the tested wire through pressing or pulling back the insulation rod, time-saving and fast, widely used in transformer substation, power plant, industrial and mining enterprises as well as the inspection station and electrician maintenance departments for electrical current detection and field electrical operations. It can also replace the H/L voltage transforming ratio tester, that is, to detect the high and low current for primary circuit and secondary circuit separately, and then calculate to conclude the change of high and low pressure.
 
Ⅱ. Technical Specification

Function
High/Low voltage AC current measurement, leakage current measurement, on-line AC current test, load current measurement
Power Supply
DC6V Alkaline Dry Battery (1.5V AAA X 4)
Size of jaw
Φ33mm
range
0.00mA~600A
Resolution
0.01mA
Test Accuracy(23°C±5°C,Below 80%RH)
0mA~299mA: 1% 5dgt
0.30A~49.9A: 1.5% 5dgt
50.0A~199.9A: 2 5dgt
200A~600A: 3 5dgt
601A~1000A: 4% 5dgt
Frequency of current
50/60Hz Auto Identification
Insulation rod
320mm
Test Method
Clamp CT, Integral Method
Display Mode
4 digital LCD display, backlight function, suitable for dark place.
LCD Dimension
47mm×28.5mm
Meter Dimension
68mmx245mmx40mm
Sampling Speed
About 2 times/second
Shift
Automatic Shift
Data Storage
99 Groups, during storage, the symbol “MEM” gives indication, “FULL” mark will flash to indicate the memory has been full.
Circuit Voltage
Test for the bare conductor below 1KV, test the current with insulation layer below 10kV(operated with insulation rod)
Peak Maintenance
Automatically maintain the height of the test value, usually in the test mode press PEAK key, PEAK lights, that is, to keep open the PEAK function, then press PEAK key to cancel this function
Data Preservation
Under general test mode, press HOLD button to preserve data, “HOLD” symbol display. then press HOLD Key to cancel this function
Data Access
“MR” symbol indicates, it can read the stored data by turning upwards and downwards.
Overflow Display
Exceed measurement range overflow function: “OL A” symbol display
Auto Shut Down
About 15 minutes after booting, the meter will shut down automatically, in order to decrease the battery consumption.
Battery Voltage
When the battery voltage is below 4.8V, the symbol of battery voltage“    ”will show to remind to replace battery.
Weight
Tester: About 550g (Including battery and rod), total quality of meter: about 1.6Kg (including insulation rod and battery.)
Work Temperature and Humidity
-20°C ~40°C; Below 80%Rh
Storage Temperature and Humidity
-20°C ~60°C; Below 70%Rh
Insulation Intension
AC 3700V/rms. (Between insulation rod and clamp core)
Structure
Anti-Dripping Type II
Accessories
Meter: 1pc; Meter Box: 1pc; Insulation: 1pc.

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ETCR Electronic Technology Company

Add: No.8, Yongxing He Xingdong Street, Taihe Town,Baiyun District,Guangzhou,China. Tel: +86-020-62199556     Fax: +86-020-61100822   E-mail: info@etcr.cc