Supported current sensor types

Voltage output type current clamp, Rogowski coil

Support wire system

3 phase 4 wire, 3 phase 3 wire, 1 phase 2 wire (L-N)，1 phase 2 wire (L-L), 1 phase 3 wire (L-L-N)

Storage

1GB MicroSD card (Maximum 4GB, the default storage interval is 1 minute)

Harmonic

Maximum 52 times

Application field

Power Analysis, Power Measurement

Display screen

3.5 inch TFT 320*480

Weight

350 g

Size

L*W*D： 21.5*10*3.5 cm

Color

blue black

Current input

Primary current value setting

0.1A~9999A

Overload capacity

600mV, 10s/hours

Power supply

Power supply

4 AA batteries (supports continuous work for about 7 hours)

5~9V DC power supply

Power consumption

Screen backlight is always true

1100mW

Screen backlight off

900mW

Terminal Type

Current input

BNC

Voltage input

Banana head

DC powered

DC 5.5mm*2.1mm

Current

IA, IB, IC, and mean

Power

Active power, reactive power, apparent power (each phase, three-phase sum value)

Electrical energy

Active energy, reactive energy, apparent energy (the sum of each phase and three phases) exceeds 999.9GWh, and the energy value is automatically reset to zero

Voltage harmonic value and percentage

Total harmonics, X, Y, Z, V, W harmonics (configurable)

Current harmonic value and percentage

Total harmonics, X, Y, Z, V, W harmonics (configurable)

Line voltage

Between phases

Angle between line voltage

Between phases

Angle between currents

Between phases

Power factor

Including harmonic power factor and fundamental power factor (each phase, three-phase average)

Update rate

Data refresh rate

500ms

Maximum value minimum value

Voltage

Each phase, three-phase average

Current

Each phase, three-phase average

Power

Active power, reactive power, apparent power (each phase, three-phase sum value)

Imbalance

Voltage

The most unbalanced degree of each phase, three-phase

current

The most unbalanced degree of each phase, three-phase

Demand/Maximum Demand

Current

Each phase, three-phase average

Power

Active power, reactive power, apparent power (each phase, three-phase sum value)

Data record

Recording interval settings

1 〜9999s （default 60s）

Data Format

CSV

Storage capacity

recorded data

MicroSD card 1GB （default）

Storage time 2 years (Using 1GB SD card, 1 time/60S)

Recorded data

Meter serial number, year, month, day, hour, minute, second,

Voltage RMS (V), Voltage Total Harmonic Percentage (%),

Current rms value (A), current total harmonic percentage (%),

X, Y, Z, V, W rms current harmonics,

X,Y,Z,V,W current harmonic percentage,

grid frequency (Hz), power factor,

Active power (W), reactive power (Var), apparent power (Va),

Active energy (Wh), reactive energy (Varh), apparent energy (Vah),

Current demand, current maximum demand, zero active power, maximum active power demand,

Zero reactive power, maximum reactive power demand, zero apparent power, and maximum apparent power demand.

Current gear

First Gear: 100A (0.5A~120A) Recommended coil: HZ-24, 50mV/KA

Second gear: 600A (0.5A~720A) Recommended coil: HZ-36, 50mV/KA

Third gear: 1000A (1A~1200A) Recommended coil: HZ-100, 85mV/KA

Fourth gear: 3000A (3A~3600A) Recommended coil: HZ-150, 85mV/KA

Fifth gear: 6000A (6A~7200A) Recommended coil: HZ-200, 50mV/KA

Voltage test accuracy

0.2%(60~500V)

Power factor

±0.005

Active and apparent power

IEC62053-22 class 0.5s

Reactive power

IEC62053-21 Class 2s

Frequency

0.05%(45~65Hz)

Active energy

IEC62053-22 class 0.5s

Reactive energy

IEC62053-21 Class 2s

Environmental conditions

Normal operating temperature range

-25°C~+55°C

Storage temperature range

-40℃~+85℃

Humidity range

5~95%RH, 50℃（No condensation)

Pollution level

2

Overvoltage capability

III, for power distribution systems below 277/480VAC

Dielectric strength

IEC61010-1

Altitude

3000m Max

Anti-pollution grade

IP20 (meets the IEC 60629)

Product preserve period

12 months

EMC （Electromagnetic Compatibility）

Electrostatic discharge

Level IV(IEC61000-4-2)

Radiated immunity

Level III (IEC61000-4-3)

EFT Electrical Fast Burst Immunity

Level IV (IEC61000-4-4)

Surge immunity

Level IV (IEC61000-4-5)

Conducted disturbance immunity

Level III (IEC61000-4-6)

Power frequency magnetic field immunity

0.5mT(IEC61000-4-8)

Conduction and radiation

Class B (EN55022)

Measurement standard

EN 62052-11,EN61557-12,EN 62053-21,EN 62053-22,EN 62053-23,EN 50470-1 ,EN 50470-3,

EN 61010-1,EN 61010-2,EN 61010-031