ETCR9450 Metal Zinc Oxide Arrester Tester 0~20mA

ETCR9450 Metal Zinc Oxide Arrester Tester 0~20mA
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
Through the resistive current measurement and full current measurement analysis of metal zinc oxide lightning arrester (MOA), to judgment of the lightning arrester damp and aging degree, so as to timely find equipment internal insulation damp and aging valve plate and other dangerous defects.
Full Current Measurement Range : 0~20mA
Reference Voltage Input Range : 25V~250V
Display Mode : 7-inch touch screen
Data Storage : 1000groups
ETCR9450 Metal Zinc Oxide Arrester Tester through the resistive current measurement and full current measurement analysis of metal zinc oxide lightning arrester (MOA), to judgment of the lightning arrester damp and aging degree, so as to timely find equipment internal insulation damp and aging valve plate and other dangerous defects.  Applicable to various voltage grades of metal zinc oxide arrester alive or power failure detection. Four test methods: wired, wireless, induction, and harmonic. Directly test the resistive current between pipes and harmonic pipes, and double pipe connection. 7-inch touch screen, large capacity lithium battery, built-in printer
Technical Parameters
Function Description
Test Mode Wired, wireless, induction, and harmonic
Power Supply AC 220V
Full Current Measurement Range 0~20mA
Current RMS Accuracy ±(5%rdg+5uA)
Fundamental Wave Measurement Accuracy Of Resistive Current ±(5%rdg+5uA)(The wire mode does not contain interphase interference)
Current Harmonic Measurement Accuracy =2O
Reference Voltage Input Range 25V~250V
Voltage RMS Accuracy ±(5%rdg+0.5V)
Voltage Harmonic Measurement Accuracy ±(10%rdg)
Reference Voltage Channel Input Range =1800kO
Display Mode 7-inch touch screen
Instrument Size 340mm×220mm×200mm
Instrument Weight Host: 5kg, Total weight: 8Kg(include accessories)
Data Storage 1000 groups
Data Hold In test mode, press HOLD key to hold data and store data, "HOLD" symbol is displayed, and then press HOLD key to cancel.
Data Access “READ”symbol is displayed, can browse all stored data
Overflow Display Over range overflow function:”OL” symbol is displayed
No Signal Indication The present status of the detector cannot be displayed when the host receiver does not receive the detector signal.
Automatic Shutdown About 10 minutes after power on, the meter shuts down automatically to reduce battery consumption.
Battery Voltage When the battery voltage is lower than 7.8V, the battery voltage low symbol "     " is displayed to remind the meter need to charged
Printer Built-in printer
Working Temperature -10?~40? , below 80%Rh
Accessories HostX1PCS;Signal projectorX1PCS;Current input wireX3PCS;Voltage input wireX1PCS;Ground wireX1PCS;Host chargerX1PCS;Signal projector chargerX1PCS;AntennaX2PCS;Print paperX1roll
Package Outer Package Carton
Inner Package Instrument Case
Accessory Host 1 pcs
Signal projector 1 pcs
Current input wire 3 pcs
Voltage input wire 1 pcs
Ground wire 1 pcs
Host charger 1 pcs
Signal projector charger 1 pcs
Antenna 2 pcs
Print paper 1roll
Manual,certification,warranty card 1set