Multifunction Electrical Installations Meter AMPI-530

Multifunction Electrical Installations Meter AMPI-530

Short-circuit loop measurement ; Testing of general and selective RCD with the rated differential current ; Measurement of insulation resistance ; Up to 10GΩ ; Voltages: 50 V, 100 V, 250 V, 500 V, 1000 V ; Measurement of earthing resistance ; Bi-directional testing of PE wire continuity ; Phase sequence testing ; Measurement and recording of voltage, frequency, AC, cosφ, power, harmonics, THD

Possible measurements:

  • Short-circuit loop measurement:
  • Impedance measurement with 23A (44A phase-to-phase) short-circuit resistor RZW =10Ω
  • Measurement range: 95...440V, frequency 45...65Hz
  • Short - circuit loop measurement with resolution 0,01Ω, in distribution network without triggering RCD (I∆n ≥30mA):
  • Automatic calculation of short-circuit, detection of phase and phase-to-phase voltage
  • Additional UNI-Schuko plug for automatic measurement, AGT adapter for 3 phase network measurement
  • Testing of general and selective RCD with the rated differential current of 10, 30, 100, 300, 500 and 1000mA. (Type AC, A and B)
  • Measurement of insulation resistance:
  • With test voltage 50V, 100V, 250V, 500V, 1000V
  • Measurement range up to 10GΩ
  • UNI-Schuko plug for insulation measurement
  • Automatic discharging after measurement
  • Automatic measurement of all resistances in 3,4,5-wire cables using optional adapter AUTO-ISO
  • Acoustic signals in 5sec intervals for insulation resistance characteristic
  • Safety measurement - protection against overvoltage
  • Bi-directional testing of PE wire continuity using 200mA current:
  • Autocalibration of test leads
  • Phase sequence testing
  • Battery charge indicator
  • AUTO-OFF function
  • USB interface
  • Earth resistance measurements
  • Measurement with 3- and 4-pole methods with 2 additional electrodes
  • Measurement with the 3-pole method with and additional clamp
  • Measurement with 2-clamp method
  • Soil resistivity measurements.
  • Illuminance measurements.
  • Quick check of PE connection correctness
  • Measurement and recording of voltage, frequency, AC, cosφ and power (active,reactive and apparent), voltage and current harmonics up to 40, THD
  • Checking reactive phase sequence and motor direction of rotation
    Innovative memory with possibility of description of measurement points, facilities, names of customers.
  • Power supply from rechargeable of disposable batteries (optional)

Low voltage test of the circuit and insulation continuity

Test of PE wire continuity using a ±200mA current

Range

Resolution

Accuracy

0,00...19,99Ω

0,01Ω

±(2% m.v. + 3 digits)

20,0...199,9Ω

0,1Ω

200...400Ω

Voltage on open terminals: 4…9V

Test current at R<2Ω: min. 200mA at rated battery voltage

Autocalibration of test leads

Measurements for both polarizations of the current

Also can make following:

  • Phase sequence
  • Phase sequence indicator: forward, reverse
  • Mains voltage range UL-L : 100...440V (45…65Hz)
  • Display of pase-to-phase voltages
  • Measurement of the active P, passive Q and apparent S power and cosφ
  • Range of voltajes UL-N : 100...440V
  • Nominal frequency of the network: 45...65Hz
  • Frequency measurement for voltage 50...440V in range 45,0...65,0Hz (accuracy max. ± 0,1% m.v. + 1 digit)
  • Measurement cosφ: 0,00...1,00 (resolution 0,01)
  • Analysis and recording of single-phase system
  • Voltage measurement U : 0...500 V
  • Frequency range for measured voltages: 45,0...65,0 Hz
  • Frequency measurement range for 50...500 V voltages: 45,0...65,0 Hz
  • (basic uncertainty max. ± 0,1% m.v. + 1 digit)
  • Cosφ measurement: 0,00...1,00 (resolution 0,01)
  • Measurement and recording in single-phase system

Current measurement (True RMS)

Clamps

Range

Resolution

Accuracy*

C-3, C-6

0,0...99,9 mA

0,1 mA

±(5% m.v. + 3 digits)

100...999 mA

1 mA

C-3,C-6

F-1, F-2, F-3

1,00...9,99 A

0,01 A

±(5% m.v. + 5 digits)

(C-3, C-6)

±(0,1% I + 2 digits) n

(F-1, F-2, F-3)

10,0...99,9 A

0,1 A

100...999 A

1 A

F-1, F-2, F-3

1,00...3,00 kA

0,01 kA

* - the accuracy of current clamps must also be taken into account

Measurement of active P, reactive Q and apparent power S and cosφ

Range [W], [VA], [var]

Resolution [W], [VA], [var]

Accuracy*

0...999

1

±(7% m.v. + 3 digits)

1,00...9,99 k

0,01 k

10,0...99,9 k

0,1 k

±(7% m.v. + 5 digits)

100...999 k

1 k

1,00...1,50 M

0,01 M

Voltage range: 0…500V

Current range: 0...1000A (3000A)

Mains rated frequency f : 50Hz, 60Hz

Illuminance measurement

Range

Resolution

Accuracy

0,1...99,9 lx

0,1 lx

±(5% m.v. + 2 digits)

100...999 lx

1 lx

1,00...9,99 klx

0,01 klx

10,0...19,9 klx

0,1 klx

Measurement in luxes (lx) or feet-candles (fc)

RCD trigger and response time test tA (for tA mode)

Measurement ranges in acc. with IEC61557: 0ms ... up to the upper bound of the displayed value

Breaker Type

Test Current

Multiplier

Measurement

Range

Resolution

Accuracy

Standard

0,5*I∆n

0...300ms

1ms

±(2% m.v. + 2 digits)

1* I∆n

2* I∆n

0...150ms

5*I∆n

0...40ms

Selective

0,5*I∆n

0...500ms

1* I∆n

2* I∆n

0...200ms

5*I∆n

0...150ms

Precision of the differential current: for 0,5*I∆n :-8...0%; para 1* I∆n,2* I∆n,5*I∆n : 0...8%

Measurement of the RCD triggering current (IA ) for sine waveform testing current

Selected

Current

Range

Resolution

Test Current

Accuracy

10mA

3,3...10,0mA

0,1mA

0,3*I∆n…1*I∆n

±5% I∆n

30mA

9,0...30,0mA

100mA

33...100mA

1mA

300mA

90...300mA

500mA

150...500mA

1000mA

330...1000mA

It is possible to start the measurement from the positive or negative half of the forced leaking current

Measurement of the RDC triggering current (IA ) for a unidirectional half period sine waveform test current with a 6mA direct current offset

Selected

Current

Range

Resolution

Test Current

Accuracy

10mA

3,5...20,0mA

0,1mA

0,35*I∆n…2*I∆n

±10% I∆n

30mA

10,5...42,0mA

0,35*I∆n…1,4*I∆n

100mA

35 ...140mA

1mA

300mA

105...420mA

500mA

200...700mA

A measurement is possible for a positive or negative forced leakage current

Measurement of the RCD triggering current (IA ) for direct testing current

Selected

Current

Range

Resolution

Test Current

Accuracy

10mA

2,0...20,0mA

0,1mA

0,2*I∆n…2*I∆n

±10% I∆n

30mA

6,0...60,0mA

1mA

100mA

20...200mA

300mA

60...600mA

500mA

100...1000mA

A measurement is possible for a positive or negative forced leakage current

Voltage harmonics measurement

Range

Resolution

Harmonics num.

Accuracy

0,0...500 V

0,1 (1*) V

1,2,...15

±(5% m.v. + 3 digits)

16,...40

±(5% m.v. + 10 digits)

In addition display of h02 ...h40 values as percent of h01 (up to 999% )

*) from 300V to 500V

Current harmonics measurement

Range

Resolution

Harmonics num.

Accuracy

0,0...1000 A*

results from the I measurement ranges

1,2,...15

±(5% m.v. + 3 digits)

16,...40

±(5% m.v. + 10 digits)

In addition display of h02 ...h40 values as percent of h01 (up to 999% )

*) for C-3 clamp, for C-6 - 10A, for F clamp up to 3000A

THD (in relation to the 1st harmonics)

Resolution

Accuracy

THD-F voltage

(h = 2…40)

0,0…999,9%

for U RMS ≥ 1% U nom

0,1%

x±5%

THD-F current

(h = 2...40)

0,0…999,9%

for I RMS ≥ 1% I nom

0,1%

±5%

Soil resistivity mesurement (ρ)

Range

Resolution

Accuracy

0,0...99,9 Ωm

0,1 Ωm

Depending on accuracy

of RE measurement

100...999 Ωm

1 Ωm

1,00...9,99 Ωm

0,01 kΩm

10,0...99,9 kΩm

0,1 kΩm

Measurement with Wenner’s method

Distance settable in metres or feet

Distance range: 1...30 m (1...90 feet)

Selective earth resistance measurement with clamp (3p + clamp)

Measuring range acc. to IEC 61557-5: 0,5...1999Ω

Range

Resolution

Accuracy

0,00...9,99 Ω

0,01 Ω

±(8% m.v. + 4 digits)

10,0...99,9 Ω

0,1 Ω

100...999 Ω

1 Ω

1,00...1,99 kΩ

0,01 kΩ

Measurement with additional current clamp

Interference current measuring range: up to 9,99 A

Selective earth measurement with two clamps

Range

Resolution

Accuracy

0,00...9,99 Ω

0,01 Ω

±(10% m.v. + 4 digits)

10,0...19,9 Ω

0,1 Ω

20,0...99,9 Ω

±(20% m.v. + 4 digits)

Measurement with transmitting and receiving clamps

Interference current measuring range: up to 9,99 A

Short-circuit loop impedance measurement  Z L-PE , Z L-N , Z L-L

Measurement using 23/40A current measurement range in  accordance with IEC 61557: 0,13...1999,9Ω (for 1,2m lead)

Range

Resolution

Accuracy

0,00...19,99Ω

0,01Ω

±(5% m.v. + 3 digits)

20,0...199,9Ω

0,1Ω

200...1999Ω

Rated voltage: 95...270V (for Z L-PE y Z L-N ) and 95...440V (for Z L-L )

Frequency:: 45...65Hz

Short-circuit loop impedance measurementZ L-PE RCD

Measurement using 15mA current measurement range in accordance with IEC 61557: 0,50...1999,9Ω

Range

Resolution

Accuracy

0,00...19,99Ω

0,01Ω

±(6% m.v. + 10 digits)

20,0...199,9Ω

0,1Ω

±(6% m.v. + 5 digits)

200...1999Ω

Rated voltage: 95...270V

Frequency:: 45...65Hz

Measurement of earthing RE

Rated voltage in accordance with IEC 61557-5: 0,5...1999Ω

Range

Resolution

Accuracy

0,00...9,99Ω

0,01Ω

±(2% m.v. + 4 digits)

10,0...99,9Ω

0,1Ω

±(2% m.v. + 3 digits)

100...999Ω

1,00...1,99kΩ

10Ω

Insulation resistance measurement

Measurement range in accordance with IEC 61557-2:

-UN=50V:  50kΩ…250MΩ

-UN=500V:  500kΩ…2GΩ

-UN=100V:  100kΩ…500MΩ

-UN=1000V:  1MΩ…3GΩ

-UN=250V:  250kΩ…1GΩ

Range

Resolution

Accuracy

0...1999kΩ

1kΩ

±(3% m.v. + 8 digits)

2,00...19,99MΩ

0,01MΩ

20,0...199,9MΩ

0,1MΩ

200...999MΩ

1MΩ

1,00...3,00GΩ

0,01GΩ

±(4% m.v. + 6 digits)

With UNI-Schuko additional error ±2%.

AMPI-530 Specifications

Electric security:

Type of insulation

Double, according to EN 61010-1 and IEC 61557, EMC

Measurement category

CAT IV 300V acc. to EN 61010-1

Protection class acc. to EN 60529

IP54

Other technical data:

Power supply

alkaline batteries LR14 (5 szt.) or battery package Ni-MH (additional option)

Rated operational conditions:

Operation temperature

0...+50°C

Standard accesories:

  • Adapter with START button UNI-Schuko (WS-03)
  • Test lead with banana plug; 1,2m; yellow
  • Test lead with banana plug; 1,2m; blue
  • Test lead with banana plug; 1,2m; red
  • Test lead on a reel with banana plugs; 30m; red
  • Test lead on a reel with banana plugs; 15m; blue
  • USB cable
  • Pin probe with banana connector; yellow
  • Pin probe with banana connector; red
  • Pin probe with banana connector; blue
  • "Crocodile" clip K02; red
  • "Crocodile" clip K02; yellow
  • Earth contact test probe (rod); 0,30m
  • Carrying case L1
  • Set of hanging straps
  • Cable for battery charge with car plug 12V
  • Calibration Certyficate
  • Software “Reader”
  • Power supply adaptor Z7
  • Cable for battery charger
  • NiMH 4,8V 4,2Ah rechargeable battery

Optional accesories:

  • Test lead with banana plug 5m; red
  • Test lead with banana plug 10m; red
  • Test lead with banana plug 20m; red
  • Test lead on a reel with banana plugs; 25m; blue
  • Test lead on a reel with banana plugs; 50m
  • Receiving clamp C 3
  • Receiving clamp C 6
  • Transmitting clamp N1 (with test lead)
  • Flexible clamp F-1 Ø 40cm
  • Flexible clamp F-2 Ø 25cm
  • Flexible clamp F-3 Ø 13cm
  • Triple phase socket adapter AGT-16P
  • Triple phase socket adapter AGT-32P
  • Triple phase socket adapter AGT-63P
  • Triple phase socket adapter AGT-16C
  • Triple phase socket adapter AGT-32C
  • Adapter for industrial sockets AGT-16T
  • Adapter for industrial sockets AGT-32T
  • RCD breaker testing adapter TWR-1J
  • Adapter AutoISO 1000C
  • Light meter probe LP1 with WS-06 plug
  • Box for batteries
  • Adapter WS-04 with UNI-Schuko
  • Earth contact test probe (rod); 0,80m
  • Mini bluetooth keyboard with casing
  • Software for creation of documentation from electrical measurements
  • Software for creation drawings and diagrams
Use of the Multifunction Electrical Installations Meter AMPI-530Examples of use: Multifunction Electrical Installations Meter AMPI-530More examples: Multifunction Electrical Installations Meter AMPI-530

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