VTSYIQI Three Phase Voltmeter Large Caliber Digital AC DC Phase Voltmeter with Range 0.0mA to 600A 0.00V to 600V CT Size Diameter 8mm for Two AC voltages Current Testing Data Storage 500 Groups

VTSYIQI Three Phase Voltmeter Large Caliber Digital AC DC Phase Voltmeter with Range 0.0mA to 600A 0.00V to 600V CT Size Diameter 8mm for Two AC voltages Current Testing Data Storage 500 Groups

Feature

Meter has well designed shell mould made of newest material, attach with shakeproof, skidproof, high insulation sheath, has a 240dots×160dots LCD screen, all the test data display on the screen simultaneously, vector diagram indication, and looks exquisite and comfortable.
The instrument is equipped with USB interface, can store 500 sets of data, stored data to the computer through the system software upload, real-time monitoring and historical data query, dynamic display, can read, save, print statements, historical data etc.
Work temperature & moisture：-10℃～40℃； 85%rh below; Storage temperature and moisture：-10℃～60℃； 70%rh below.
It is suitable for electric power, petrochemical, metallurgy, railway, industrial and mining enterprises, scientific research institutions, measurement sector. The utility model is especially suitable for electric energy charging system and relay protection system.
After starting up 15min,it shutdown automatically to reduce battery consumption; Voltage Detection: Low battery symbol appears to remind the replacement of battery when the battery voltage drops below 7.2V.


Technical Specifications

Function: Simultaneous measurement of three-phase AC voltage, current, phase between voltage, phase between current, phase between voltage and current, frequency, phase sequence, active power, reactive power, apparent power, power factor, current vector sum, distinguish transformer wiring group, inductive and capacitive circuits, test second circuit and bus differential protection systems, read the phase relationship between CTs of the differential protection, check the meter wiring right, repair lines and equipment, etc.
Power: DC9V alkaline batteries（1.5V LR6×6）
Display Mode: LCD display, 240dots×160dots
Meter Size: Length, Width, Height：196mm×92mm×54mm
Clamp Size: round current clamp:35mm×40mm
Measurement Range(automatic shift): AC Voltage：0.00 V～600V (automatic shift),Resolution: AC 0.01V
AC Current：0mA～400A (automatic shift); Resolution: AC 1mA
Phase：0～360°; Resolution: 0.1°
Frequency：45.00Hz～65.00Hz; Resolution: 0.01Hz
Active Power：0W～240kW; Resolution:0.1W
Reactive Power：0W～240kVAR; Resolution:0.1VAR
Apparent Power：0W～240kVA; Resolution: 0.1VA
Power Factor：-1～+1; Resolution:0.001
Current Vector Sum：0A～1200A; Resolution: 0.1A
Phase Sequence: Positive Phase Sequence：U1、U2、U3 or I1、I2、I3 cursors blink in order from left to right; Negative Phase Sequence：U1、U2、U3 or I1、I2、I3 cursors blink in order from right to left
Sample Rate: About 2 times/second
Data Hold: Press HOLD key to keep data, "DH" symbol appears
Data Storage: 500 sets
RS232 Interface: USB-RS232 interface, download data to computer for analysis and management Backlighting: Suitable for dark place and nightly use
Test Line Length: 1.5m
Current Clamp Length: 2m