EITAI7300 Three Phase Clamp Power Meter

$395.00
$0.00
$395.00
Subtotal: $395.00

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EITAI7300 Three Phase Clamp Power Meter

EITAI7300 Three Phase Clamp Power Meter

$0.00 $395.00

EITAI7300 Three Phase Clamp Power Meter

$0.00 $395.00

EITAI7300 Large Caliber Three Phase Clamp Power Meter is a multi-functional, digital and intelligent instrument, which is specially designed and manufactured to measuring for the field measurement of three-phase ac voltage, current, leakage current, phase between voltage, phase between voltage and current, frequency, phase sequence, electric energy, active power, reactive power, apparent power, power factor and total power and so on, the clamp with large caliber (80mmX80mm: can clamp an test φ80mm cable, or 96mmX4mm flat steel grounding leads), convenient to use, fully compatible with the functions of large caliber clamp leakage current meter and micro-power clamp meter, also can be used to distinguish transformer connection group, sensibility, capacity circuit, reading out the phase relationship between with every groups differential protection CT , check the watt hour meter wiring correctly or not, maintenance line equipment, etc., providing a safe, accurate and convenient new type power meter to the electricity inspection personnel.

EITAI7300 Large Caliber Three Phase Clamp Power Meter iron core select and make with special alloy, adopts magnetic shielding technology, almost unaffected by the external magnetic field, ensures long time continuous measurement of strong anti-interference ability, ensure high accuracy, high stability and high reliability. The meter with the RS232 interface, can storage data 200 groups, system software can upload storage data to computer, realize online real-time monitoring and historical query, dynamic display, with historical data reading, saving, printing and other functions. The instrument also has backlight function and data retention function, which is a necessary tool for electrical safety testing.

Measurement Range & Accuracy

Measurement FunctionMeasurement RangeAccuracySolution
AC Voltage0.00V-600V±(1.5%rdg+5dgt)0.01V
AC Current0.00mA-9.99mA±(1.5%rdg+5dgt)0.01mA
10.0mA-99.9mA±(1.5%rdg+5dgt)0.1mA
100mA-999mA±(1.5%rdg+5dgt)1mA
1.00A-9.99A±(1.5%rdg+5dgt)0.01A
10.0A-99.9A±(1.5%rdg+5dgt)0.1A
100A-1200A±(2.0%rdg+5dgt)1A
Frequency25Hz-100Hz±(0.5%rdg+5dgt)0.1Hz
Active Power0.50W-9.99W±(3%rdg+5dgt)0.01W
10.0W-99.9W±(3%rdg+5dgt)0.1W
0.10kW-9.99kW±(3%rdg+5dgt)0.01kW
10.0kW-99.9kW±(3%rdg+5dgt)0.1kW
100kW-720kW±(3%rdg+5dgt)1kW
Apparent Power0.50VA-9.99VA±(3%rdg+5dgt)0.01VA
10.0VA-99.9VA±(3%rdg+5dgt)0.1VA
0.10kVA-9.99kVA±(3%rdg+5dgt)0.01kVA
10.0kVA-99.9kVA±(3%rdg+5dgt)0.1kVA
100kVA-720kVA±(3%rdg+5dgt)1kVA
Reactive Power0.50var-9.99var±(3%rdg+5dgt)0.01var
10.0var-99.9var±(3%rdg+5dgt)0.1var
0.10kvar-9.99kvar±(3%rdg+5dgt)0.01kvar
10.0kvar-99.9kvar±(3%rdg+5dgt)0.1kvar
100kvar-720kvar±(3%rdg+5dgt)1kvar
Power Factor0.3-1.0(Capacitive or inductive)±(0.02+5dgt)0.001
Phase Angle0.0°-360.0°±(1.5°+5dgt)0.1°
Electric Energy0.0000kWh-9.9999kWh±(3%rdg+5dgt)0.0001kWh
10.000kWh-99.999kWh±(3%rdg+5dgt)0.001kWh
100.00kWh-999.99kWh±(3%rdg+5dgt)0.01kWh
1000.0kWh-9999.9kWh±(3%rdg+5dgt)0.1kWh
10000kWh-72000kWh±(3%rdg+5dgt)1kWh

 

Basic Specification

Power Supply6V DC(LR6×4 sections Alkaline dry battery)
Display ModeLCD:128dots×64dots; display area: 43mm×29mm
Measurement MethodClamp CT, integration method
Clamp Jaw Size80mm×80mm(can clamp φ80mm wire,or 96mm×4mm grounding flat steel)
Wire PositionThe measured wire is in the center position of the clamp.
Memory200 groups . flash display “FULL" symbol indicate storage full
Communication InterfaceWith USB interface, storage data can be uploaded to computer, convenient to data analyze.
Frequency50Hz/60Hz Automatic identification
Shift GearFully automatic shift
Sampling Rate2 times/second
Line VoltageLine measurement below AC 600V
BacklightYes, Press “*” key to control
Data HoldData hold function: “HOLD”symbol display
Overflow DisplayExceed measure range overflow function: “OL”symbol display
Automatic Shutdown15 Minutes after power on, the meter shut down automatically without any operation to reduce battery consumption
Battery VoltageWhile battery voltage decrease to about 5.2V,low battery voltage symbol display, and remind to replace the battery.
Meter Size275mm×145mm×40mm
WeightMeter: about 830g(include battery); total weight: about 1kg(include accessory)
Working CurrentBacklight on: 50mA; Backlight off: 25mA
Insulation LengthAC 3700V/rms(between the core and outside shell)
Working Temperature & Humidity-10℃-40℃; below 80%RH
Clamp Meter

1 PCS

Meter Case

1 PCS

Test Wires4 PCS (yellow, green, red, black for 1PCS each)
Data Software

1 PCS

USB communication cable

1 PCS

Warranty Card / Qualification Certificate

1 SET

User Manual

1 PCS

Product ModelClamp Jaw SizeCurrent RangeVoltage RangeFrequencyPower RangElectric Power RangeOthers
EITAI730080mm×80 mm

AC 0.00mA-1200A

Solution: 0.01mA 

AC 0.00V-600V

Solution: 0.01V

25.0Hz-100.0Hz

Solution: 0.1Hz

720kW

Solution: 0.01W

72000kWh

Solution: 0.1Wh

USB
EITAI7300A80mm×80 mm

AC 0.0A-2000A

Solution: 0.1A

AC 0.00V-600V

Solution: 0.01V

25.0Hz-100.0Hz

Solution: 0.1Hz

1200kW

Solution: 0.1KW

72000kWh

Solution: 0.1Wh

USB
EITAI7350Φ200mm

AC 0mA-6000A

Solution: 0.1A

AC 0.00V-600V

Solution: 0.01V

25.0Hz-600.0Hz

Solution: 0.1Hz

3600kW

Solution: 0.01W

360000kWh

Solution: 0.01Wh

USB

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