ReviewsStc Three phase A c Synchronous

Digital Phase Indicator , Akozon SP8030 Digital Phase Rotation Indicator LED Buzzer Phase Sequence Meter 200 ith Bag

It is durable, reliable and light-weight handheld device, which is necessary tool for those who often install, repair or maintain three-phase system or motor..
Without a need to link testing line, the motor rotation direction can be decided by placing this indicator above the motor and aligning it with motor drive shaft..
Used to test phase sequence input of three-phase voltage, to indicate phase line L1, L2 and L3..
PM5900 Motor and Phase Rotation Indicator is used to test magnetic field direction of three-phase system, phase rotation, motor rotation direction..
It also supports non-contact type magnetic field rotation direction test (motor rotation direction test)..

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CrocSee NTC 10K 5 Meters Temperature Sensor Probe

Measuring temperature range: -45°C to +110°C (-49°F to +230°F).
The Temperature Sensor Probe can be used for bayite, WILLHI, STC1000 series temperature controllers..

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Phase Sequence Meter, 60V ~ 600V AC 3 Phase Sequence Rotation Tester, with 5 LED Lights, for General Measuring Tool

It is durable, reliable and light-weight handheld device, which is necessary tool for those who often install, repair or maintain three-phase system or motor..
Used to test phase sequence input of three-phase voltage, to indicate phase line L1, L2 and L3..
PM5900 Motor and Phase Rotation Indicator is used to test magnetic field direction of three-phase system, phase rotation, motor rotation direction..
Without a need to link testing line, the motor rotation direction can be decided by placing this indicator above the motor and aligning it with motor drive shaft..
It also supports non-contact type magnetic field rotation direction test (motor rotation direction test)..

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Omron K8DS-PH1 Phase Monitoring Relay

The base of the protector adopts a rail type with two screw holes, which can be directly installed separately or mounted on the HT35 rail..
Use 5 indicators to indicate: normal, phase loss (voltage three-phase unbalance), reverse phase, overvoltage and undervoltage..
Phase loss protection means that when the protected line is in the running state or non-operating state, any phase failure occurs, and the delay is 2S..
Overvoltage protection means that the voltage of the protected line is higher than the set value, and the delay is 3~8S, and the recovery is 6~20VAC..
Reverse phase protection, a protection measure to prevent L1, L2, L3 three-phase AC phase sequence from being connected incorrectly, delay 2S action..

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1Pcs Photocell Cap,TwistLock Photocell Shorting Cap,Photo Control Sensor Receptacle with Surge Protection,Dusk to Dawn 3 Prong Bypass Cap

◆ Function: phase sequence detection, live line check, simple performance check, live cable identification, phase loss assessment, search for cable break position, detection of DC line break point, line maintenance.
◆ Non-Contact Inspection: Non-contact inductive measurement of the terminal type without opening the cable, without touching the exposed high voltage fire cable, with the three highly insulated super inductive terminals inserted directly into the cable insulation skin 3-phase live detection for safe and quick productivity..
◆ Positive and Negative Phase: With the LED display, dynamic sound and light perfectly show the positive or negative phase of the phase sequence of the three-phase power supply, which can be seen at a glance..
◆ Magnetic base: The base plate of the instrument is equipped with 4 magnets that can stand a quality of 800 g. They can be attached to the metal case of the device during the test, and it is convenient and convenient to use..
◆ Wide Voltage Test: This phase meter can detect three-phase voltages from 70V to 1000V and has excellent performance..

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Mophorn 1 Hp Electric Motor 3450 RPM 11.2-5.6 A Single Phase Motor AC 115V 230V Air Compressor Motor 56C Frame Suit for Agricultural Machinery and General Equipment

Single Phase: The motor is 1HP single phase electric motor, features with 115/230V voltage and 11.2/5.6A full load amperage.
Fitted Frame and Shaft: With 56C frame, the electric motor also has 1.875 inch length and 0.625 inch diameter keyed shaft.
High Speed: The electric motor features 3450RPM rated speed and 3600RPM synchronous speed. High speed meets your different needs..
Fan Cooled: Our electric motor is TEFC (Totally Enclosed Fan-Cooled) motor. A built-in fan helps to dissipate heat and prevent the motor from overheating..
Universal Motor: Universal Motor- Universal used for the matching of water pumps, agricultural machinery and general equipment..

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diymore AC 110V STC-1000 Pro Temperature Controller ℃ with NTC Sensor Replace STC-1000 Thermostat for Controlling Fridge Brew Beer Hatching

【Updated Version】:110V STC-1000 Pro, Replace STC-1000. Using better relay module: HF3FF-012-01H.
【Function】: Automatically switch the modes between cooling iand heating, keeping the devices at desired temperature. Please note: there is no....
【Safety & Quality】: The fireproof ABS case, the large LCD screen display and the three-button design make it safer to use and easier to read and....
【Alarm for Safe】: Refrigerating control output delay protection, Dual heating and cooling function, Alarm when temperature exceeds the limit or....
【Wide Range of Uses】: Can be Used for for Fermentation Hatch, Domestic Freezer, Water Tanks, Refrigerator, Aquarium, Homebrewing Beer,....

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Soundsulate Acoustical Ceiling Tile Sound Barrier, Foil Faced Mass Loaded Vinyl Soundproofing with 1″ Duct Liner Decoupler, 16″ X 30″

Combines 1lb/sf, 1/8″ thick foil-faced mass loaded vinyl with a 1″ thick Bonded Glass Fiber Blanket Decoupler..
Use as a ceiling tile noise barrier or anywhere that you would install fiberglass insulation and require sound control.
Significantly higher performance than 1 LB MLV. Excellent thermal and acoustical performance, STC rating of 29, R-Value: 4.1.
Fire Rating: Class 1 or A per ASTM E84, ASTM C1338-00, ASTM CM411-05, ASTM C665, ASTM C795, ASTM 1304 and UL723.
Sold in lots of ten 16″ x 30″ pieces.

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Creality Official 42-40 Stepper Motor with Extruder Gear 2 Phase 1A 1.8 Degree 0.4 N.M for 3D Printer Extruder Compatible with E-axis of Ender 3/Ender 3 V2/Ender 3 pro/Ender 5/CR-10 3D Printer

Official Guarantee: 100% Creality official stepper motor, our 42-40 stepper motor compatibility with Ender 3/Ender 3 V2/Ender 3 pro/Ender 5/5 pro/5....
Parameter: 1.8-degree step angle, 0.4 N.M holding torque, with 1A rated current per phase. (The connecting cable is not included.).
High-Quality Stepping Motor: With low power, stable speed and performance, low noise, and no step loss during operation, which ensures the stable....
Low Noise & High Precision: It fits perfectly with the high-strength synchronous wheel and synchronous gear, which ensures its high precision, reduces....
After-sales Service: If you have any unsolvable problems during installation and use, please feel free to contact us, our after-sales technical team....

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Pikasola Wind Turbine Generator Kit 400W 12V with 5 Blade Wind Generator Kit with Charge Controller Wind Power Generator for Marine RV Home Windmill Generator Suit for Hybrid Solar Wind System

★ Feature: Starting with 2.5m/s Low wind speed.
High wind energy efficiency. Wind turbine kit suitable for boat, RV, cabin, home, etc..
★ Wind Blade: 23.8 inch in length, the longer blade will generate more power. The blades are made of Nylon carbon fiber which special on waterproof, corrosion resistant, lightweight..
★Wind Generator: Three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet..
★Rotating Aluminum Alloy Body: With yaw adjustment system, the wind direction position is automatically read and the rotor position is adjusted to capture the maximum wind energy. The tail fin is designed according to the aerodynamic principle..
★Real Parameter, Not False: Our product parameters are Real & Actual, not False. Base on designed after repeated experimental testing. Pls remember to contact us if you have any questions after received wind turbine. We should take charge of our product..

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DGU Series Lighting Control with Photo/Override Input Control Time Switch, Metal Indoor NEMA 1 Enclosure, 120-277 VAC 50/60 Hz Input Supply, SPDT Momentary Output Contact

Instrument base plate is provided with magnet, instrument can adsorbed on the metal shell when testing, the operation more convenient..
The dynamic sound and light indicates the positive or negative phase of the phase sequence of the three-phase power supply, which is clear at a glance..
More sensitive ETCR1000C clamp, can even sense the AC voltage signal as low as a few Volts, with a wider range of live electricity..
It has a better power-saving performance with the maximum rated power of 300mVA..
The three clamps of ETCR1000C are in three colors, it is more in line with the distinction of three-phase line, and more scientific and artistic overall appearance..

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