ETCR9000B беспроводной Высокое напряжение амперметр ----

ETCR9000B Wireless High Voltage Clamp ammeter------------------------------------------------------------------------------------------------------------------------------Characteristic: High voltage AC current measurement, low voltage AC current, leakage current measurement, on-line AC current supervision.Range: 0.1mA 1000A Accuracy: 0.1mA Automatic Shift Circuit Voltage: below 60KV (operated with insulation rod)Data Storage: 99 Groups Clamp Diameter:φ48mm Host: 76*255*31mm LCD:47*28.5mm 11 years of specialized metersOEM services available ISO,Patent and CE certificate------------------------------------------------------------------------------------------------------------------------------ .Technical specifications Function High voltage AC current measurement, low voltage AC current, leakage current measurement, on-line AC current supervision. Battery supply DC6V alkaline dry battery AAA*4 Test mode Clip on CT,integral mode *Transmission Method Radio Transmission, the maximum distance for direct transmission is about 30m. Display dimensions 4 digital LCD display, backlight function, suitable for dark place. LCD dimensions 47mm*28.5mm Dimensions Width *height* thickness76mm*255mm*31mm Clamp mouth φ48mm Sampling Rate Twice per second Measuring Scope 0.1mA∼1000A50/60Hz automatic Resolution 0.1mA 0.1mA∼1000A automatic Measuring accuracy23±5,80%RH below 0.1mA∼299mA: ±1%±3dgt 300mA∼10.00A: ±1.5%±5dgt 50.0A∼199.9A: ±2%±5dgt 200A∼600A; ±3%±5dgt 601A∼1000A: ±4%±5dgt Circuit Voltage Test for the circuit below 23KV (operated with insulation rod) Data memory 99 Groups, during storage, the symbol MEM gives indication, FULL mark will flash to indicate the memory has been full. Peak Maintenance The function of automatic capture and maintain the maximum average value, under general test mode, press HOLD button longer till PEAK light is bright, that is, start PEAK test function, also known as peak test. Data Preservation Under general test mode, press HOLD button to preserve data, HOLD symbol display. Data look out MR symbol means turn up and down to look out the data is allow. Overflow display Outrange overflow displaydisplayed by OL A symbol *No signal Indicator When the receiver has not received transmit signal, it will display no- -signal dynamically. Auto Shut Down In about 15 minutes after booting, the meter will shut down automatically, in order to decrease the battery consumption. Battery voltage When battery voltage reduced to 5V, battery low voltage symbol will filker to remind replacing battery Meter quality Tester: About 335g (Including battery), total quality of meter: about 2.5Kg (including insulation rod and battery.) Working temperature and humidity -10∼4080%Rh below Storage temperature and humidity -10∼6070%Rh below Insulating bar dimensions φ32mm ,1m/ Section5 Sections Insulation strength AC 40KV/rms (Between insulation rod and clamp core) Structure Anti-Dripping Type II Package Meter1 PCS Test Ring1 PCS Meter Box1 PCS