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Electric Power Generation

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Power Quality Analyzer PQM-700
R33,918.00 ex vat

Power Quality Analyser PQM-700 - Overview

Power Quality Analyzers are high-tech devices providing their users with comprehensive features for measuring, analyzing and recording parameters of 50/60 Hz power networks and power quality in accordance with the European Standard EN 50160. The analyzer is fully compliant with the requirements of IEC 61000-4-30:2009, Class S. The device is equipped with four cables terminated with banana plugs, marked as L1, L2, L3, N. The range of voltages measured by the four measurement channels is max. ±1150 V. This range may be extended by using external voltage transducers.

PQM-700 Power Quality Analyzer Features:
- Power to the analyzer is supplied from tested mains (internal power supply) and is used in all types of networks from 64 V to 760 V
- Particular emphasis on measurements at low voltage poles, due to the ease of connection
- Independent power supply socket for voltage measurements for transformers and DC circuits
- Built-in real-time clock
- Measurements according to EN 50160
- Voltage L1, L2, L3, N
  - average, minimum, maximum and instantaneous values
  - range to 760 V
  - ability to work with voltage transformers
- Current L1, L2, L3, N (four inputs)
  - average, minimum, maximum and instantaneous values
  - measurement current with range to 3 kA (depends on used clamp)
  - ability to work with current transformers
- Crest factor for voltage and current
- Frequency from 40 Hz to 70 Hz
- Active, reactive, distortion, apparent power, including the type of reactive power (capacitive, inductive)
- Power recording:
  - Budeanu method
  - IEEE 1459
- Active, reactive, apparent energy
- Power factor, cosφ, tgφ
- Up to 40th harmonics for voltage and current
- Total Harmonic Distortion (THD) for voltage and current
- Short-term (PST) and long-term (PLT) flicker
- Unbalance of voltage and current
- Current and voltage events registration including waveforms and RMS graphs half period
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Power Quality Analyzer | PQM4000
Price range: R89,014.00 through R104,956.00 ex vat
Power Quality Analyzer - Overview

PQM4000 is a high-end power quality analyzer, able to monitor and record major power quality parameters. It provides accurate measurement, voltage, and current characteristics are monitored according to Class A specifications. At the same time, it acts as an event/fault recorder, capable to store a high number of voltage events and disturbances, frequency variations, inrush current, etc. Additional PQ data can record Flicker, Unbalance, Harmonics, Inter-harmonics, and Mains Signaling. It also provides standard power measurement data for three-phase systems.

Extra voltage and current measurement channels give the possibility to monitor Neutral Potential and Earth Leakage current. The PQM4000 is available in 2 models: one for external CTs with 1 or 5A inputs and another one for current clamps with 1 or 3V inputs. In this way, maximum flexibility is granted even to existing plants.

The powerful recording features give the possibility to capture and record all types of standard and PQ data simultaneously. All this information can be recorded for a long period due to the high memory capacity. This way a complete EN 50160 analysis can be performed. Events and disturbances also provide waveform recording together with RMS values. Recordings can be transferred in different ways: users can download them directly through a web interface, or an automatic data upload can be scheduled to a remote server. Alternatively, data can be transferred to a USB flash drive.

Power Quality Analyzer PQM4000 Features

• Two different models - for CTs or current clamps
• Harmonics and inter-harmonics measurement
• Data recording for further EN 50160 analysis
• Data recorded in standard PQDIF and CSV file formats
• Embedded webserver
• Communication on Ethernet, RS485 and WIFI
• USB host port for data transfer
• Integrated GPS for accurate timing
• 1024x600 high-resolution TFT display with capacitive touch
• Internal rechargeable backup battery
• Class A for voltage and current characteristics according to
IEC/EN 61000-4-30:2015 Ed.3

Datasheet

Select options
2
High Current Loop Impedance Tester | MZC-320
R55,731.00 ex vat

High Current Loop Impedance Tester - Overview

Measurement of very low short circuit loop impedance (with resolution 0,1 mΩ) with a current of 130 A at 230 V; maximum 300 A at 550 V or with a current 24 A at 230 V, maximum 30 A at 550 V (with resolution 0,01 Ω).

High Current Loop Impedance Tester - Features
- measurements in installations with rated voltages between: 110/190 V, 115/200 V, 127/220 V, 220/380 V, 230/400 V, 240/415 V i 290/500 V and frequencies 45...65 Hz
  - ability to perform measurements in short circuit system: phase-phase, phase-protective, phase-neutral
- differentiation between the phase voltage and the inter-phase voltage while calculating the short circuit current
- ability to change the length of test lead
- four-pole method, test leads do not require calibration (measurement with current 300 A)
- Touch voltage and touch shock voltage measurement with resistor 1 kΩ)
- AC voltage measurement in range 0...550V
- Memory of 999 measurement results with an ability to transfer the data to a PC
- Ability to transmit date to USB
- Meter meets the requirements of the standard EN 61557
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Professional Pyrometer | DIT-120
R2,708.00 ex vat
Professional Pyrometer - Overview

Its durable housing, ergonomic grip, and easily accessible buttons all contribute to the comfort of the user. The advanced laser pointer indicates the area of the performed measurement precisely and unambiguously. Infrared temperature meters are used to determine the surface temperature of the tested object. The optical system detects the radiation that is emitted, reflected and transmitted, then focuses it in the detector. It then converts the optical data into a temperature value.

Professional Pyrometer - Features
Range of -50°C...650°C

Double laser pointer (marking the measurement area)

Precise non-contact temperature measurement

Emissivity digitally adjustable from 0.10 to 1.00

Resolution from 0.1°C and 0.1°F

Laser pointer: dual

Displaying MAX, MIN, AVG, DIF temperatures

Automatic Data Hold

Temperature unit selection: °C / °F

High and Low alarm

Backlit LCD display

Auto power off

Reinforced design for IP54 ingress protection

D:S ratio of 12:1

https://www.youtube.com/watch?v=dpd0f_gKqss
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1
Thermal Imager Camera | KT-650.1
R416,627.00 ex vat

Thermal Imager Camera - Overview

This is a high level thermal imager with many features, options and functions. This includes a compass, GPS, IR analysing functions, Wi-Fi reports printing, and more. This is a fully radiometric, high resolution camera (with a resolution of 640x480 pixels) which records temperature at each point of the image. The built-in GPS receiver and compass automatically records the location where the photos were taken. This Thermal Imager Camera make shooting professional IR images fast and easy. It is housed in a durable, water and dust proof casing. It is compact and lightweight. It has a large and moveable touchscreen display. It includes free, intuitive software for image editing and reports creating. Creating a report on the job site is possible with the built-in reports module - along with the possibility of exporting to PDF. The camera can be connected to external devices - wired (LAN, USB, HDMI) and wireless (Wi-Fi).

Thermal Imager Camera - Features
- High resolution IR images up to 120,000 pixels (400x) and 307,200 pixels (640x480)
- Visible light digital camera 5MP resolution with LED lamp
- Sharp images regardless of lighting conditions
- 5 inch 720P high resolution LCD touch screen
- Rotating LCD display up to 270" for easy viewing angle
- Rotating lens up to 70" for easy viewing angle
- 4x (10x for plus version) continuous zoom with auto/motorized focus
- Android based operation system with open platform for various APP developments and program updating
- Powerful onboard analysis and reporting capabilities
- Multiple image presentation including IR visible, PIP and IR blending
- WiFi & Bluetooth wireless communication
- Optional high temperature range measuring up to 2000^oC (3632^oF) targeting electrical and industrial applications
- Optional 11^o telephoto or 45^o wide angle lens
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Clamp Thermal Mass Flow Meter | RWMF Clamp

Clamp Thermal Mass Flow Meter - Overview

This one-of-a-kind mass flow meter is popular in industrial applications because of its design and build. It has no moving parts, a nearly unobstructed flow path and requires no temperature or pressure corrections. It is not affected by vibration on the measurement accuracy. It has good seismic performance and high measurement reliability. It also retains accuracy over a wide range of flow rates. Straight pipe runs can be reduced by using dual-plate flow conditioning elements. Installation and use are easy with minimal pipe intrusions. Mass flow meter sizes range from DN15~DN100mm. Its sensitivity is suitable for low flow rate measurement. Applications include single or fixed gas flow measurements. It measures gas with flow velocity from 100Nm/s to 0.1Nm/s. The flow meter can also be used for gas leak detection. It supports multiple communication methods, such as RS485 and MODBUS protocol for factory automation and integration.

Clamp Thermal Mass Flow Meter - Features
- Measuring Medium: Various of Gas (Except acetylene)
- Pipe Size: DN15-DN2000mm
- Velocity: 0.1-100Nm/s
- Accuracy: +/-1~2.5%
- Working Temperature: Sensor:-40~+220 degC
- Transmitter:-20~+45 degC
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Portable Combustion Analyser | Enerac 500

Portable Combustion Analyser - Overview

The ENERAC™ Model 500 is a low-cost, easy-to-use, portable combustion efficiency emissions analyser. It is perfect for testing the efficiency of a combustion source as well as collecting advanced emissions data for internal use and reporting requirements. Suitable for testing various combustion sources such as boilers, burners, engines, turbines, generators, kilns, dryers, heaters and ovens, just to name a few. The ENERAC™ 500 is designed to provide years of trouble-free service. It is flexible enough to be tailored to meet your specific needs, yet simple enough to be completely maintained in the field. Advanced design, rugged construction and an impressive array of options are its hallmark. Constructed as a field workhorse, it can be upgraded at any time (adding options to the same unit) to meet your changing needs. It also provides a comprehensive range of automatic emissions calculations (grams/brake horsepower-hour; pounds/ million Btu), advanced Enercom windows software, two-way communications and factory support. From low NOx burners (0.1 ppm NOx resolution) to large rich burn engines (5,000ppm NOx/20,000ppm CO,) the ENERAC™500 is designed to help you meet your needs for various monitoring applications at an affordable price.

Portable Combustion Analyser - Features
- Rugged lightweight aluminium case
- Work-horse of the industry
- Won’t warp or crack like plastic models
- Small, lightweight and tough
- 2-Year Warranty
- Best service and support in the industry
- Buy only what you need and add options later
- Always upgradeable
- Free software and accessories
- Receive a generous trade-in allowance on your old analyzer
[embed]https://youtu.be/C8RFzKtNmSY[/embed]

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Power Quality Analyzer PQM-702

Power Quality Analyzer - Overview

The Power Quality Analyzer PQM-702 is a high-tech device providing users with features to measure, analyze and record parameters of 50/60 Hz power networks and power quality in accordance with the European Standard EN 50160. Analyzers are fully compliant with the requirements of IEC 61000-4-30:2015, Class A.

The device is equipped with five voltage measurement inputs installed as cables terminated with banana plugs marked as L1/A, L2/B, L3/C, N and PE (ground). The voltages measured by four measurement channels are up to ±1500V (the device has two voltage sub-ranges). This range may be increased by using additional external voltage transformers. Current is measured using four inputs installed on short cables terminated with probe terminals. The terminals may be connected to the following probe types: flexible claps (marked as F-1(A), F-2(A), F-3(A)) with nominal rating up to 3000 A (differing from others only by coil diameter); clamps F-1A6, F-2A6, F-3A6 with a nominal range up to 6000 A and hard probes marked as C-4 (range up to 1000 A AC), C-5(A) (up to 1000 A AC/DC), C-6(A) (up to 10 A AC) and C-7(A) (up to 100 A AC). The values of nominal measured currents may be changed by using additional transducers – for example, using a transducer of 1000:5 ratio, the user may select C-6(A) probes to measure currents up to 1000 A

Power Quality Analyzer - Features
- Power to the analyzer is supplied from tested mains (internal power supply) and is used in all types of networks from 64 V to 760V
- Emphasis on measurements at low voltage poles, due to the ease of connection
- Independent power supply socket suited for voltage measurements for transformers and DC circuits
- Remote control and data transfer through a built-in GSM modem (GPRS)
- Anti-theft feature - SMS notification in the event of position change - built-in GPS receiver
- Real-time clock synchronized to GPS protocol
- Measurements according to EN 50160
- Voltage L1, L2, L3, N, PE
  - average, minimum, maximum and instantaneous values, range to 760 V, ability to work with voltage transformers
- Current L1, L2, L3, N (four inputs)
  - average, minimum, maximum and instantaneous values, measurement current with range to 3 kA (depends on used clamp)
  - ability to work with current transformers
- Crest factor for voltage and current
- Frequency from 40 Hz to 70 Hz
- Active, reactive, distortion, apparent power, including the type of reactive power (capacitive, inductive)
- Power recording:
  - Budeanu method
  - IEEE 1459
- Active, reactive, apparent energy
- Power factor, cosφ, tgφ
- K factor (transformer overload caused by the harmonics)
- Up to 50^th harmonics for voltage and current
- Total Harmonic Distortion (THD) for voltage and current
- Short-term (P_ST) and long-term (P_LT) flicker
- Unbalance of voltage and current
- Current events detection including waveforms recording
- Current and voltage waveforms recording after each averaging period
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1
Power Quality Analyzer PQM-703

Power Quality Analyzer - Overview

Power Quality Analyzers PQM-703 include all features of the PQM 702 but with extra functionality: mains signalling up to 3000 Hz, Transients up to ±6000 V, and minimal transient capturing time of 650 ns. This technically advanced product allows for comprehensive measurements of the quality of electricity, analysis and recording of power network parameters for frequencies 50/60 Hz, all in accordance with the European Standard EN 50160. Analyzers are fully compliant with the requirements of IEC 61000-4-30:2015, Class A.

The device is equipped with five voltage measurement inputs installed as cables terminated with banana plugs marked as L1/A, L2/B, L3/C, N and PE (ground). The voltages measured by four measurement channels are up to ±1500V (the device has two voltage sub-ranges). This range may be increased by using additional external voltage transformers. Current is measured using four inputs installed on short cables terminated with probe terminals. The terminals may be connected to the following probe types: flexible claps (marked as F-1(A), F-2(A), F-3(A)) with nominal rating up to 3000 A (differing from others only by coil diameter); clamps F-1A6, F-2A6, F-3A6 with a nominal range up to 6000 A and hard probes marked as C-4 (range up to 1000 A AC), C-5(A) (up to 1000 A AC/DC), C-6(A) (up to 10 A AC) and C-7(A) (up to 100 A AC). The values of nominal measured currents may be changed by using additional transducers – for example, using a transducer of 1000:5 ratio, the user may select C-6(A) probes to measure currents up to 1000 A

Power Quality Analyzer - Features
- Mains signalling up to 3000 Hz
- Transients up to ±6000 V, minimal transient capturing time is 650 ns
- All parameters meet Class A acc. IEC 61000-4-30 standard
- Measurements according to EN 50160
- Voltage L1, L2, L3, N-PE
  - average, minimum, maximum and instantaneous values
  - range to 760 V
  - ability to work with voltage transformers
- Current L1, L2, L3, N (four inputs)
  - average, minimum, maximum and instantaneous values
  - measurement current with range to 3 kA (depends on used clamp)
  - ability to work with current transformers
- Crest factor for voltage and current
- Frequency from 40 Hz to 70 Hz
- Active, reactive, distortion, apparent power, including the type of reactive power (capacitive, inductive)
- Power recording:
  - Budeanu method
  - IEEE 1459
- Active, reactive, apparent energy
- Power factor, cosφ, tgφ
- K factor (transformer overload caused by the harmonics)
- Up to 50^th harmonics for voltage and current
- Total Harmonic Distortion (THD) for voltage and current
- Short-term (P_ST) and long-term (P_LT) flicker
- Unbalance of voltage and current
- Current events detection including waveforms recording
- Current and voltage waveforms recording after each averaging period
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Thermal Imager | KT-145

Thermal Imager - Overview

This is a robust and handy high-tech Thermal Imager. Its intuitive handling and user-friendly single-hand operation make it easy to use. The long battery life makes it an ideal tool for troubleshooting electrical installations, mechanical components, buildings management, process equipment, HVAC/R equipment and others.

Thermal Imager - Features
- Removable large capacity Li-ion battery
- 4-hour working time
- Friendly UI, easy to use without training
- Affordable as an entry-level diagnostic tool
- 3,5'’ screen with no image cropping
- High brightness screen
- Rugged and compact design, metal internal structure
- Standard Micro USB interface for data transmission and charging
- Wi-Fi connection (Optional)
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