• Three-Phase Intelligent Phase Tester Ep8410b
  • Three-Phase Intelligent Phase Tester Ep8410b
  • Three-Phase Intelligent Phase Tester Ep8410b
  • Three-Phase Intelligent Phase Tester Ep8410b
  • Three-Phase Intelligent Phase Tester Ep8410b
  • Three-Phase Intelligent Phase Tester Ep8410b

Three-Phase Intelligent Phase Tester Ep8410b

After-sales Service: Remote Guidance
Warranty: 1or 2 Years Free Warranty Longlife Service
Display: Digital
Installation: Direct Connected
Type: Voltammeter
Certification: ISO, CE
Customization:

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Basic Info.

Model NO.
EP8410B
Customized
Non-Customized
Precision
0.5
AC Voltage
0.00V~600V
AC Current
0.0mA~30A
Phase Degree
0~360 Degree
Frequency
45.00Hz~65.00Hz
Active Power
0.0W~12kw
Reactive Power
0.0var~12kvar
Apparent Power
0.0va~12kVA
Clamp Size
7.5mm*13mm
Meter Size
Lwh 196mm*92mm*54mm
Display Mode
3.5 Inch True Color LCD Display
Rated Current
About 180mA Max
Test Lead Length
1.5m
Current Clamp Wire Length
2m
Detection Rate
About 2 Seconds / Time
Transport Package
Carton
Specification
Host: 350g (with battery) clamp: 170g*3
Trademark
EP Hipot Electric
Origin
Wuhan, China
HS Code
9028301100
Production Capacity
2000/Year

Product Description

General Information:
EP8410B The three-phase intelligent phase voltammeter is a multifunctional intelligent instrument designed for on-site testing. It consists of a host, current clamps (3), and test lines (4). The host uses a 3.5-inch true color LCD screen, graphical menu interface display, vector diagram instructions. The design of the small clamp head of the current clamp is easy to operate, and it is very suitable for places with dense wiring. The instrument can measure three-phase AC voltage, current, phase between voltages, phase between currents, phase between voltage and current, frequency, phase sequence, active power, reactive power, apparent power, without opening the circuit under test. Power factor, current vector sum, identify the transformer wiring group, inductive, capacitive circuit, test the secondary circuit and bus differential protection system, read out the phase relationship between the CTs of the differential protection groups, check the correct connection of the meter Otherwise, the maintenance of line equipment, etc., provides a safe, accurate and convenient smart instrument for the electricity inspectors. It is suitable for electric power, petrochemical industry, metallurgy, railway, meteorology, industrial and mining enterprises, scientific research institutions, metrology departments, etc. Especially suitable for electric energy billing system and relay protection system.


Technical Specifications:
1. Baseline conditions and working conditions
 
Item Baseline conditions Working conditions Remark
Ambient temperature 23ºC±1ºC -10ºC~40ºC /
Ambient humidity 40%~60% <80% /
Signal waveform Sine wave Sine wave β=0.01
Signal frequency 50HZ±1Hz 45Hz~65Hz /
Working voltage 7.4V±0.5V 7.4V±1V /
Current amplitude when measuring phase frequency phase sequence 1A±0.1A 1mA~30A Check general specifications for details
Voltage amplitude when measuring phase frequency phase sequence 100V±10V 1V~600V /
Current amplitude when measuring power factor 1A±0.1A 10mA~30A /
Voltage amplitude when measuring power factor 100V±10V 10V~600V /
External electric field, magnetic field Should be avoided
The position of the test wire under test The tested wire is at the approximate geometric center of the clamps

2. General specifications
Function Simultaneously test the current, voltage, phase, frequency, phase sequence, active power, reactive power, apparent power, power factor, current vector sum in the three-phase 380V / 220V power system to determine the transformer wiring group, inductive, capacitive Circuit, test the secondary circuit and bus differential protection system, read out the phase relationship between the CTs of the differential protection groups, check the correctness of the wiring of the watt-hour meter, repair the line equipment, etc.
 Power DC 7.4V large-capacity rechargeable lithium battery, USB charging interface, continuous working for about 10 hours when fully charged.
Rated current About 180mA Max
Display mode 3.5 inch true color LCD display
Meter size LWH:196mm×92mm×54mm
Clamp size φ7.5mm×13mm
Sampling rate About 3 times / sec
Measuring range AC voltage: 0.00V ~ 600V
AC current: 0.0mA ~ 30A
Phase:0.0°~360.0°
Frequency:45.00Hz~65.00Hz
Active power:0.0W~12kW
Reactive power:0.0VAR~12kVAR
Apparent power:0.0VA~12kVA
Power factor:-1~+1
Current vector sum:0mA~60A
Resolution Voltage:AC 0.01V
Current:AC 0.1mA
Phase:0.1°
Frequency:0.01Hz
Active power:0.1W
Reactive power:0.1VAR
Apparent power:0.1VA
Power factor:0.001
Current vector sum:1mA
Precision
(Under baseline conditions)
Voltage:±(0.5% measuring range)
Current:±(0.5% measuring range)
Phase: ± 1 ° (Phase error under working conditions: ± 3 ° from 10mA to 30A; ± 5 ° below 10mA. When the current value is less than 5mA, in order to ensure that the current is accurately measured on the current phase, do not perform voltage measurement In the phase test of voltage to current, in order to ensure the accuracy of the measurement, the voltage needs to be not less than 5V and the current is not less than 5mA)
Active power: ± (1.0% of range)
Reactive power: ± (1.0% of range)
Apparent power: ± (1.0% of range)
Frequency: ± (1.0% of range)
Power factor: ± 0.03
Phase sequence Normal phase: U1, U2, U3 or I1, I2, I3 cursor flashes sequentially from left to right
Reverse phase: U1, U2, U3 or I1, I2, I3 cursor flashes sequentially from right to left
Detection rate About 2 seconds / time
Data retention Press HOLD key to keep the data during the test, the "HD" symbol is displayed
Data storage 99 groups
Charging interface USB charging interface
Automatic shut-down About 15 minutes after starting up, the meter will automatically shut down to reduce battery consumption
Backlight function Yes, the backlight brightness can be adjusted
Voltage detection When the battery voltage is lower than 6.5V, the battery voltage low symbol is displayed, reminding the battery to charge, and automatically shut down within 10S.
Weight Host: 350g (with battery)
Current clamp:170g×3
Total weight:about 1.35kg
Test lead length 1.5m
Current clamp wire length 2m
Working temperature and humidity -10ºC~40ºC, below 80%Rh
Storage temperature and humidity -10ºC~60ºC, below 70%Rh
Input resistance The input impedance of the test voltage is: 1MΩ
Withstand voltage The sine wave AC voltage of 1000V / 50Hz between the instrument circuit and the shell lasted 1 minute
Insulation ≥100MΩ between instrument circuit and sheath shell
Suitable for safety regulations IEC61010-1 CAT III 600V, IEC61010-031, IEC61326, pollution degree 2

More details on Three Clamps Intelligent Phase Volt-Ammeter please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.

Three-Phase Intelligent Phase Tester Ep8410b
Three-Phase Intelligent Phase Tester Ep8410b
Three-Phase Intelligent Phase Tester Ep8410b
Three-Phase Intelligent Phase Tester Ep8410b
Three-Phase Intelligent Phase Tester Ep8410b
Three-Phase Intelligent Phase Tester Ep8410b

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