Reviews Single Phase Transformers

Testing Meter Handheld Megohmmeter Resistance Tester Auto Range Data Logger Insulation Tester for Industry for Indoor Outdoor for Electrician

It is an ideal test instrument for measuring insulation resistance of transformers, transformers, generators, high voltage motors, power capacitors, power cables, lightning arresters, etc.
LCD display 1999 digits count, over limit indication.
PI polarization index and DAR insulation absorption ratio measurement, automatic calculation of resistance ratio.
Mainly used to check the insulation resistance of electrical equipment, household appliances or electrical lines to the ground and phase to ensure that these equipment, electrical appliances and lines work in a normal state, to avoid accidents such as electric shock, injury and equipment damage..

ATO 110v vfd, single phase 110v/120v input, single phase or three phase 220v output, achieve to run 220v AC motor on single phase 110v/120v power supply.
【Voltage& Frequency】Input voltage: 1 phase 120V AC ±15%, Input frequency: 50Hz/60Hz,Output voltage: 1 phase or 3 phase 220V AC ±15%, Output frequency: 0.00~400.00Hz.
【APPLICATION】ATO 7.5 hp 5.5kW variable frequency drive Can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc.
【TIPS】 To protect the variable frequency drive and Motor, you need an upstream protection, add a line-choke upstream the VFD, this will reduce the current transients seen by the input of the VFD.
【CUSTOMER FIRST】If you have no experience in driving a VFD, be sure to refer to the instructions before operating a VFD.If you are not sure about the size or have any issue about the product or service, please don't hesitate to email us. We will answer you within 12h.

Utilizes revenue-grade 0.3% accuracy class 0.1A secondary solid core current transformers (CTs) that conform to all applicable ANSI requirements.
Up to three sets of CTs per phase can be paralleled per meter without the need for a meter multiplier.
Available in indoor flush mount enclosure.

Special attention: the maximum power of the transformer cannot exceed 10W.Input voltage: 110V / 50//60Hz(Red),Output voltage:12V 10VA(Blue). The input line is two red lines, and the output line is two blue lines. This transformer is only used for AC to AC.
Product name:Power Transformer,Structure: single phase transformer..
Total Size: 75x44x42mm/2.9''x1.7''x1.6''(L*W*H). wires length: 18cm/7.1''. Weight: about 360g..
Wide range of uses: power transformers can be used in voltage transformation occasions such as audio and lighting power supplies..
Product package:1xPower Transformer .If there is any problem with the switch you received, please contact me by email in time and I will reply you within 24 hours..

Data logging of single and 3-phase/3-wire or 3-phase/4-wire systems (up to 52,428 single phase readings or 17,476 3-phase readings).
Flexible clamp probes can be used for wrapping around bus bars and wire bundles.
Large backlighting LCD displays up to 35 parameters in one screen.
Clamp-on True RMS power measurements with on-screen Harmonics display.
Simultaneous display of Harmonics and Waveform.

ATO 1 hp 110v VFD, 0.75 kW single phase 110v/120v input, single phase or three phase 220v output variable frequency drive. Running your 1 phase/3 phase motors on 120 volt supply via ATO VFD.
Input voltage: 1 phase 120V AC ±15%, Input frequency: 50Hz/60Hz, Output voltage: 1 phase or 3 phase 220V AC ±15%, Output frequency: 0.00~400.00Hz.
【APPLICATION】: ATO 110V Variable frequency drive can be widely applied to drive the AC motor, such as fans, pumps, power tools, etc..
【TIPS】: Choose a VFD base on motor rated current: VFD output current ≥ motor rated current.
【CUSTOMER FIRST】If you are not sure about the size or have any issue about the product or service, please don't hesitate to email us. We will answer you within 12h.

Certified to all applicable standards of ANSI C12.1.
Equipped with both Isolated Pulse Output and RS-485 Serial Port (Modbus Native) standard for easy interface with most AMR and BAS systems.
Utilizes revenue grade 0.3 accuracy class 0.1A secondary solid core current transformers (CTs) that conform to all applicable ANSI requirements or 1-Percent accuracy split-core CTs.
Up to three sets of CTs per phase can be paralleled per meter.

Auto-recovery Function: When the single-phase circuit has an undervoltage, when the current is faulty, the line is cut off, and when it returns to normal, it automatically recovers.
Clear Display: This Electric Meter Single Phase Energy KWh Meter has voltage, current and power display to offer convenient use.
Provides Reliable Performance: This Air Circuit Breaker is designed with anti-thunder protection, it has stable performance.
Good Durability: This Single Phase Energy KWh Meter is made of high quality material, durable and long service life.
Multi-function Offers Safety Performance: This Single Phase Energy Meter has multi-functions, which is featured with overvoltage protection, undervoltage protection and current limiting protection.

☞ Model: MDQ-100A is designed for single phase Full wave rectification, which has four diodes connected in a one phase bridge configuration..
☞ Max. Average Forward Rectified Current : 100A.
Production Size: 80 x 40 x 32mm/ 3.1" x 1.6" x 1.2" (L*W*T).
package content: 1 x rectifier bridge 1 net weight: 130g.
package content: 1 x rectifier bridge radiator.
☞ Applications: DC power supply for instrument equipment , Input of PWM frequence converter rectifying power supply , Excitation power supply for DC motor, Input of switch power supply and auxiliary current Inverter current..

Auto-recovery Function: When the single-phase circuit has an undervoltage, when the current is faulty, the line is cut off, and when it returns to normal, it automatically recovers.
Clear Display: This Electric Meter Single Phase Energy KWh Meter has voltage, current and power display to offer convenient use.
Provides Reliable Performance: This Air Circuit Breaker is designed with anti-thunder protection, it has stable performance.
Good Durability: This Single Phase Energy KWh Meter is made of high quality material, durable and long service life.
Multi-function Offers Safety Performance: This Single Phase Energy Meter has multi-functions, which is featured with overvoltage protection, undervoltage protection and current limiting protection.