3 Phase
three voltage waveforms at 120°,1/3 of a cycle offset in time.
See Also: Phase Rotation, Phase
-
Product
3 Phase Choke Coils
-
Supreme Instrument Laboratories
Suitable for operation on 415 / 440 V, A.C. 50 Hz. Working on air gap separation by increasing / decreasing the air gap with the help of a hand wheel mechanism, mounted on thick wooden / bakelite sheet with castor wheels for easy transportation.
-
Product
3 Phase/ Motor Rotation Tester
-
Phase rotation indication by both audio and indicator, checking if currents of three different rating are in proper phase. Phase open-circuit detection by indicator.
-
Product
3 Phase Relay Test Set
-
This is a portable Relay Testing Set suitable for testing different types like over current, earth leakage relays, circuit breakers of 1A – 50A rating etc. All the components are assembled and enclosed with a portable air cooled M.S.cabinet.
-
Product
Power Phase Converter Single phase 220VAC to 3 phase 380VAC Converter
SDT-40KW
-
Zhejiang Sandi Electric Co., Ltd
SANDI SDT series single-phase to three-phase converter, adopted SVPWM modulation control technology, which can convert ordinary single-phase power to industrial three-phase power. After through SDT series single-phase to three phase converter power conversion, the three-phase power output is standard pure sine wave, the harmonic distortion rate (THD) is less than 2%, totally meet the national standards of three-phase power quality, applicable to all types of load.
-
Product
Regenerative AC Emulator, 1200 VAC, 32 A, 45 KVA, 3‑Phase
SL1212A
-
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 kVA to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 VAC and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
-
Product
3-Phase AC Voltage Transducer
ENVIROMUX-PT3-600
-
Monitors and reports voltage of any 3 phase circuit. Remotely detect blown fuses or tripped circuit breakers. Three 600 VAC inputs, three 4-20 mA outputs. Inputs and outputs isolated from one another. Frequency: 50/60Hz. Maximum primary current: 600 volts. Accuracy: ±0.25% F.S. @60Hz. Output: 4-20 mA. "Zero" adjustment for accurate 0 VAC reading, and "Calibration" adjustment for frequency and voltage level. Powered by the ENVIROMUX-S420MA-24V. Regulatory approvals: UL, CUL, CE. Requires two ENVIROMUX-S420MA-24V to monitor three phases. Caution: installation should be performed by qualified electricians only. Make sure electrical service is disconnected before making any electrical connections.
-
Product
Regenerative AC Emulator, 600 VAC, 125 A, 90 KVA, 3‑Phase
SL1203A
AC Emulator
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 kVA to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 VAC and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
-
Product
Surge with 3 Phase Transfer Switch Consoles
TC Model
-
(Surge with 3 Phase Transfer Switch Consoles) Although all PJ Surge Testers are capable of testing 3 Phase Motors, this "TC" Model has the same characteristics as the "C" Model, but includes a Built-in 3 Phase Test Selector Switch that facilitates 3 phase motor testing by mechanically re-positioning the ground terminal.
-
Product
3 Phase Meter - Clockwise
135007
-
IEC 1010 Rating: 1000V Cat III/600V Cat IV Double/Reinforced InsulationFeatures: For Use In The Installation and Operation Of 3 Phase Equipment.
-
Product
3 Phase Power Monitors
-
The PM7000 portable monitor, the PM7503 panel mounted monitor and the PM7000 Fault Level Monitor have 4 current inputs and 4 voltage inputs while the PM3000 portable monitor has 3 current and 3 voltage inputs. All 4 different models record data using our patented Single Cycle Adaptive Store recording regime whereas the PM7000, PM7503 and PM7000FLM also have 3 other unique and distinct recording regimes:
-
Product
3 Phase Shifter
-
This instrument is capable of producing 3 Phase AC Voltage with phase shifting arrangement between the phases simultaneously.
-
Product
3 Phase Flexible AC Current Probe
DRP 503/18
-
The new DRP 503/18 is a 3 Phase Flexible AC current Probe utilising the Rogowski principle, with 3 channel integrator housed in DIN Rail Mounted Enclosure. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas and with large conductors.
-
Product
Regenerative AC Emulator, 600 VAC, 63 A, 30 KVA, 3‑Phase
SL1201A
AC Emulator
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 kVA to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 VAC and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
-
Product
Turns Ratio Meter 3 Phase
TR-MARK III 250V
-
The TR-MARK III 250V is the successor of the famous TR-MARK III. Besides an extended test voltage up to 250V, it offers new features and increased accuracy to make it a perfect system. A color LCD with back lighting and touch screen increases handling and user comfort. Two USB interfaces make it easy to store measurements on external storage devices and transfer easily to a personal computer or download nameplate data of transformer to test.
-
Product
Power Capacitor
POLB HD 7%
-
Lifasa - International Capacitors, SA
They are self-regenerating condensers with low loss polypropylene dielectric, filled with N2 inert gas mainly, or with resin, and with overpressure disconnection system, which offers a high level of safety against defects, when cutting the 3 phases in case of action.
-
Product
Signature Model Surge Testers
SP
-
Surge / DC Hi-Pot testing capabilities. Tektronix TDS1002, 1 Billion Samples/sec, real time, programmable, storage oscilloscope plus a DC Hi-Pot Tester. DC Hi-Pot testing with dual LED panel meters that display direct read out of current and voltage, with overcurrent safety trip. This dual tester combo is still capable of testing 3 phase motors with or without rotors.
-
Product
Power Quality Monitoring Equipment
-
Outram Research Ltd manufacture, sell and hire a wide range of Power Quality Monitoring Equipment. From a single phase, plug and play instrument for solving residential Power Quality complaints to comprehensive 3 phase, 8 channel, high speed troubleshooting technology used by Power Quality Consultants, Distribution Network Operators and Electrical Utility Companies around the world.
-
Product
Test Equipment
Rotary Field Checker
-
Smart Three Phase Rotation Tester. Test Leads. Phase Rotate Tester is a 3 phase tester to identify the correct connection from the power supply. Also, it can identify the missing phase of the power supply too.
-
Product
3 Phase Meter - Anti-Clockwise
135012
-
IEC 1010 Rating: 1000V Cat III/600V Cat IV Double/Reinforced InsulationFeatures: For Use In The Installation and Operation Of 3 Phase Equipment.
-
Product
Scienlab Regenerative 3‑Phase AC Emulator
SL1200A Series
-
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
-
Product
Solar Analyzers
-
Max. solar system power (Pmax) search by Auto-scan: 1000V, 12A (12000W capability)The analyzer and the Remote Solar Detector is connected by Bluetooth wireless communication (Bluetooth 2.1 + EDR Class 1)The Remote Solar Detector is moisture-proofIntelligent test logic with no personnel attendance required in the field Solar system analyzer waits and tests the system until appropriate sunlight irradiance is detectedMax. voltage (Vpm) at Pmax, Max. current (Ipm) at Pmax Voltage at open circuit (Voc), Current at short circuit (Isc)Efficiency (%) calculation of solar systemTemperature measurement of solar panelsIrradiance measurement of sun lightSeries resistance (Rs) calculation of solar panelsWith data logging/open function, the I-V curves of solar system can be analysed / recorded for a period of time (e.g. 60 min.)Conversion of I-V curve under OPC to data under standard test condition (STC) based upon IEC standardProvide Operating Condition (OPC) and Standard Test Condition (STC) test reports for verification of solar panel performance (OK or NO OK)Users can set up the parameters of solar panelsUsers can set up the series number of solar panels. Parameters of many solar panels can be measured in one measurementThe Irradiances and Temperatures of solar panels can be continuously measured, monitored and recordedContinuously measure/monitor/record the DC power output of solar system and the AC power output of inverter (1 phase or balanced 3 phases)Calculate the efficiency of DC to AC power conversion and the efficiency of the max.output power
-
Product
Phase Sequence Meters
-
Phase sequence meter is used for detecting the sequence of the supply in three-phase electric circuits. Since the direction of rotation of three phase electric motors can be changed by changing the phase sequence of supply. And also the correct operation of measuring instruments like 3 phase energy meter and automatic control of devices also depend on the phase sequence. Different types of phase sequence testers are available in today’s market like contact or non contact, static or rotating, etc., in a wide range of voltage or power ratings.
-
Product
AC Power Measurement and Logging
WattNode® Logger for LonWorks®
-
Continental Control Systems LLC
The WattNode Logger is a kilowatt hour (kWh) energy meter that communicates on a LonWorks network, and can log 24,000+ measurement records in non-volatile memory. The WattNode Logger measures 1, 2, or 3 phases with voltages from 120 to 600 volts alternating current (Vac) and 5 to 6,000 amps in delta (phase to phase) and wye (phase to neutral) configurations.
-
Product
Regenerative AC Emulator, 1200 VAC, 65 A, 90 KVA, 3‑Phase
SL1213A
AC Emulator
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 kVA to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 VAC and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
-
Product
Phase Indicators
-
Kyoritsu Electrical Instruments Works, Ltd.
New technology permits safe testing, without the need of direct contact between probes and live wires. The insulated crocodile clips can clip insulated cables from 2.4 to 30mm. Phase rotation is indicated by the rotary illumination of LEDs and logical audible tones. The instrument can be fixed to a metal panel via the magnet on the back side. Wide measuring range for 3 phase installations from 70V to 1000V AC. Super brightness function permits clear LED''''s indication also in sunshine. Complies with IEC 61010-1 CAT IV 600V and CAT III 1000V.
-
Product
3-Phase Programmable AC Source
-
Chroma Systems Solutions, Inc.
Delivers the right solution to simulate all kinds of input condition of UUT to be utilized in R&D and QA, suitable for commercial applications from laboratory testing to mass production
-
Product
3-Phase Power and Energy Analyser
PQ55A
-
* Cpmprehensive real-time monitoring, recording and analysis of 3-phase systems* Voltage measurement (true RMS)* Current measurement (true RMS)* Power factor measurement* Phase angle measurement* Power analysis (active, apparent and reactive power)* 4. Current clamp for neutral line current measurement* Suitable for use in housing construction, offices and small businesses
-
Product
15k Voltage Probe Set With Hot Sticks
15KVPSet
-
Our 15KVPSet is a set of three voltage probes that allow direct connections up to 15,000 Vrms (15KV) 3 phase power.
-
Product
LV Iron Core Motor Starting Reactors
-
Motor starting reactors are used to reduce voltage during starting of large 3 phase motors while limiting inrush currents.
-
Product
Digital ELCB Testers
6221 EL-M
-
Standard Electric Works Co., Ltd
● High contrast OLED display.● Designed for viewing in the dark, for mining industry.● Microprocessor-controlled.● Indicates phase rotation● Indicates phase presence● TEST for disconnection sensitivity● Battery status indicator● Measures Voltage Phase to Earth● Select one of 3 Phase to test ELCB.● Color-coded test leads.● Phase presence indication from as low as 100Vac.● Fused earth leakage tester.● ELCB works 50Vac to 330Vac 50Hz / 60Hz.● Phase rotation and presence does not require battery to indicate.
