mes-pfm

 Power factor indicator 

Single-phase instrument for the power factor and for the phase angle of the connected load.

Features

  • Measurement range:

  • Power factor: 0 ... 1 ... 0
  • Phase angle: -90°cap ... 0 ... +90°ind
  • Voltage: 3 ... 1000 V
  • Current: 0.1 ... 30 A
  • Frequency range: 20hz-2khz
  • Auxiliary power supply: mains single-phase

mes-dwm

Digital power meter 

Single-phase instrument for measuring capacitive/inductive reactive active energy.

Features

Measurement range:

  • Voltage: 3/10/30/100/300/1000V.
  • Current: 0.1/0.3/1/3/10/30 A.


Frequency range:

  • Active energy: 0 … 20 kHz.
  • Reactive energy: 50 Hz.


LED indicators: capacitive reactive energy, inductive reactive energy, overload voltage (with acoustic signal), overload current (with acoustic signal)


Power supply: mains single-phase.

mes-pem

Three phase energy sensor 

Practical for lonely homes, necessary for certain household appliances and essential for professionals, the current and the three-phase meter have many advantages for your electricity consumption, unlike single-phase electricity meters. µTECH LAB offers the three-phase energy analyzer controlled by microprocessor. The system is able to measure voltages, currents, frequencies, active, reactive and apparent power, to properly control your energy consumption.

Features

  • Input voltage: 450 V (max 800 Vrms)
  • Input current: 5 A (max 20 Arms)
  • Working frequency: 47 - 63 Hz
  • Auxiliary power supply: mains single-phase
  • Color LCD display

 

mes-pear

Three phase active and reactive energy meter

 

Three-phase power analyzer controlled by microprocessor. Measurement of voltages, currents, frequencies, active, reactive and apparent power.

Features

• Connection: three-phase - 3 or 4 wires

• Reference voltage, Un: 230 (400) V…240 (415) V.

• Operating limit voltage: 110 (190) V…254 (440) V.

• Basic current, In: 10A

• Maximum current, Imax: 63A

• Color LCD display

• Active energy: total, partial (possibility of resetting) or double tariff.

• Reactive energy: total, partial (possibility of resetting) or double tariff.

• Power: active, reactive, apparent, max.

mes-cv

Currents and Voltage  measurement unit

This training module is suitable for the electronic measurement of voltages and currents associated with direct currents, alternating currents and pulse circuits.
Provides galvanic isolation between primary and secondary circuits

Features

 Measurement of the 3 isolated currents 10A AC/DC.
 Measurement of the 3 isolated voltages 600V AC/DC
 Outputs (-10V/+10V) compatible with the majority of real-time digital controllers (CU-DSP, CU-FPGA, Simulink real time, dSPACE, CompactRIO, etc.)
 Hall effect sensors for complete isolation between inputs and outputs.
 DIN A4 didactic panel

mes-la55

Current sensor LA55/LA25

MES-LA55 is a system based on a hall-effect current sensor from the LEM brand (LA25-P or LA55-P) used to safely interface power circuits (electrical networks, static converters, renewable energy sources, electrical machines, etc.) to control circuits (CU-SLRT, CU-LVRT, CU-DSP, CU-FPGA, CU-WRT, dsPACE DS1104, DS1103, RT-LAB, CompactIO, etc.) for the purpose of measuring electrical currents continuous/ alternating or pulsed

Features

 ±15V power supply
 Nominal current 50A for LA55-P and 25A for LA-25A;
 Measurement from 0 to ±70A for LA55-P and from 0 to ±35A for LA-25-P
 Integrated conditioning circuit
 Voltage output compatible with SLRT, dSPACE (±10V).
 Adjustable gain and offset

mes-lv25

Voltage  sensor LV25

MES-LV25 is a system based on a hall-effect voltage sensor from the LEM brand, which makes it possible to safely interface power circuits (electrical networks, static converters, renewable energy sources, electrical machines, etc.) to power circuits. (CU-SLRT, CU-LVRT, CU-DSP, CU-FPGA, CU-WRT, dsPACE DS1104, DS1103, RT-LAB, CompactIO, etc.) for the purpose of measuring DC/AC or pulsed voltages

Features

 ±15V power supply
 rated voltage 500V
 Measurement from 0 to ±600V
 Integrated conditioning circuit
 Voltage output compatible with SLRT, dSPACE (±10V).
 Adjustable gain and offset

mes-mul

AC/DC Current Voltage multimeter kit 

 

This digital kit measures electrical quantities (voltage/current) in AC/DC (rms value/mean value).

Features

 AC voltmeter: 0-500V.
 DC voltmeter: 0-600V.
 AC ammeter: 0-10A.
 DC ammeter: 0-10A;

mpac1

Single phase digital power meter 

MPAC1 is a single phase digital power meter capable of measuring current, voltage and power in a single phase system.
The MPAC1 displays voltage and current and active power (P), reactive power (Q), apparent power (S) or power factor (PF).

Features

 Isolated current measurement 0-10A
 Isolated voltage measurement 0-600V
 Digital display of voltage and current and active power (P), reactive power (Q), apparent power (S) or power factor (PF)
 DIN A4 didactic panel

Galvanometer

This galvanometer is one of the analog ammeter models. It is equipped with a needle to visualize the measurement.
    The device is protected against all overvoltages by an ultra fast response time fuse
    Ease of reading, to use a scale for the smallest calibres, the system is equipped with a step-up transformer. Above the antiparallax mirror is the scale

Features

• Can be used with Wheatstone and Thomson bridge assemblies.
• Anti-parallax mirror
• fuse HBC 500V / 500Ma
• Safety sockets 4mm
• Protection at all ranges
• VDC - 100mV 0 + 100mV 4ksΩ 1.5%
• IDC - 30µA 0 + 30µA 1.7kΩ 1.5%
• IDC - 3mA 0 + 3mA 40Ω 1.5%

Tesla meter

This tesla meter measures AC/DC magnetic field of flux leakage. It is equipped with a digital display to visualize the measurement.
The device is protected against all overvoltages by an ultra fast response time fuse

Features

• Measurement range: 0 ~ 20mT millitesla ~ 200mT millitesla
• Strength resolution: 0 ~ 20mT millitesla ~ 200mT millitesla
• Temperature: 5℃~40℃
• Humidity: 20% to 80%
• Power supply: Six AA batteries, external power supply
• Screen: 3.5 LEDs
• Frequency range: 0 - 600 Hz

RLC meter

RLC meter measuring devices make it possible to measure inductance, capacitance and resistance quickly and accurately 
 The device is protected against all surges by an ultra-fast response time fuse

Features

•Resistance :

Resistance value: 110Ω ~ 110MΩ

Accuracy: ± 1.2%

•Capacitance:

Capacitor value: 11.000 nF ~110.00mF

Accuracy: ±5% ~ ±10%

• Inductance:

Inductance value: 11.000mH~ 110.00H

Accuracy: ±2% ~ ±5%

 

 

• Input protection: 600Vrms

• Display: 11,000 dots

• Manual and automatic mode

• Digital display

• Automatic shutdown after 10min

• Backlight

• Measures resistances, capacitances and inductances.

ELA-WB

Wheatstone Bridge 

The ELA-WB experimental training board was designed specifically for the study of the Wheatstone bridge. By using this bridge, the value of the unknown resistor can be found. The card is absolutely self-contained and does not require any other device.

Features

• Regulated power supply: 5V.
• Digital galvanometer,
• Six decades of different range resistance.
• power supply: 230V ± 10% at 50Hz AC.