ND20 – Meter of Network Parameters:
The ND20 meter is a digital programmable panel meter destined for the measurement of single-phase power network parameters (2-wire network) and 3-phase, 3,4-wire network in balanced and unbalanced systems with the simultaneous display of measured quantities on a LCD display. The meter enables the control and optimization of power electronics devices, systems and industrial installation operations.
Features
• Measurement of power network parameters in 2,3 or 4- wire balanced and unbalanced systems
• High accuracy class
• Indications considering values of programmed ratios
ND20LITE – Meter of Network Parameters:
The ND20LITE meter is a digital programmable panel meter destined for the measurement of single-phase power network parameters (2-wire network) and 3-phase, 3,4-wire network in balanced and unbalanced systems with the simultaneous display of measured quantities on a LCD display. The meter enables the control and optimization of power electronics devices, systems and industrial installation operations.
Features:
- Measurement of power network parameters in 2,3 or 4- wire balanced and unbalanced systems.
- High accuracy class 0.2% on some measurements.
- Indications considering values of programmed ratios.
- Programmable VT and CT ratio for Medium and Low Voltage applications.
- User Programmable system type.
- Universal Auxiliary supply.
- Backlit LCD 3.5” screen.
ND30 – Meter of Power Network Parameters.
The ND30 meter is a programmable digital instrument designed for the measurement of 1-phase 2-wire and 3-phase 3 and 4-wire power network parameters in balanced or unbalanced systems. The measured values are displayed on a 3.5″ TFT full-colour screen, resolution: 320 (240 pixels).
Features:
- Measurement and recording of 54 power network parameters, including current and voltage harmonics up to 51st.
- User programmable system types, 1-phase 2-wire or 3-phase 3 or 4-wire balanced and unbalanced.
- Graphical colour display: LCD TFT 3,5’’, 320 x 240 pixels, fully configurable by a user.
- Indications include the values of programmed ratios.
- Programmable VT and CT ratio for Medium and Low Voltage applications.
ND40 – Power Network Analyser / Recorder.
The ND40 Analyzer is designed for the measurement and analysis of three-phase, 3- or 4-wire power network parameters in balanced or unbalanced systems.
Features:
- Measuring class A – for 3 second aggregation. 10 minute and 2 hour aggregation – class S.
- Analysis of current and voltage harmonics up to the 51 st for class I (acc. to EN 61000-4-7).
- Data archiving on an SD card – memory up to 32 GB.
- Synchronization of RTC clock with the NTP time server.
- Overall dimensions: 144 x 144 x 104 mm.
N14 – Meter of Network Parameters.
N14 from Sifam Tinsley is a programmable digital panel instrument destined for the measurement of 3- phase, 3 or 4-wire power network parameters, in balanced or unbalanced systems with the simultaneous display of measured quantities and digital transmission of their values. This network parameter meter enables the control and optimization of power electronic devices, systems and industrial installations.
Features:
- Measurement of power network parameters in 3 or 4-wire balanced or unbalanced systems.
- Programmable VT and CT ratio for Medium and Low Voltage applications.
- 4-quadrantic measurement of power and energy (P+, P-, QL, QC).
- LED display (14mm digits).
- Memory of min and max values.
ND10- Digital Programmable Panel Meter.
ND10 from Sifam Tinsley is a digital programmable panel meter destined for the measurement of the 3-phase, 4-wire power network parameters in balanced and unbalanced systems. It is also capable of displaying measured quantities and their simultaneous digital transmission.
Features:
- Meter supply from measurement circuit.
- Measurement of power network parameters for 3 phase 4- wire balanced or unbalanced systems.
- Self powered device, no need for a separate auxiliary supply.
- Programmable VT and CT ratio for Medium and Low Voltage applications.
- Protection grade from the front window: IP65.
N43-Rail Mounted Power Network Meter.
Features:
- For direct (up to 63A) and indirect measurement, in 3 phase 4 wire/3 wire balanced and unbalanced systems
- The measurement of: rms values of voltage and current, active, reactive and apparent power, active, reactive, energy, power factors, frequency, THD.
- Indications considering values of programmed ratios.
- 3 programmable alarm outputs and 1 pulse output in standard version.
- Modern design allows for installation of the meter in modular switchgear in accordance with EN 62208 (meter has a width of 6 modules) on 35mm rail.
- USB for configuration by using free eCon software.
Alpha 70 – Panel Mount Power Quality Monitor.
Alpha 70 is a compact, multi-function panel mount power quality monitor, which measures, calculates and displays major electrical parameters of three phase power system.
Features:
- Phasor representation of all 3 phases for system analysis.
- True representation of Voltage & Current Waveforms.
- Real time clock (RTC).
- Individual harmonics up to 56th harmonics.
- Time of use with configurable zones, seasons, tariff profiles which helps energy analysis.
AP35-3RJ12 is a new generation modern design power monitor.
It has been engineered to cover most applications (Single Phase and Three Phase networks / Built in Pulsed and RS485 Modbus / Import and Export kWh), replacing the need for several different models of this power meter.
Features:
- MID B+D Certified.
- Class 0.5 Accuracy.
- Single & Three Phase.
- Import / Export kWh.
- Phase Summary Screen.
- RJ12 Current Transformer connection
- Total harmonic distortion (THD) and individual, up to the 63rd harmonic.
