Best Single Phase Power Meter

PRINCE CASTLE Drive Motor Assembly 87-028AS

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.

☞ 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..

100-Amp 120/240 volt single phase Smart transfer switch is housed in a Steel NEMA/UL type 3R enclosure.
Transfer switch connects through the utility meter for easy installation.
smaller fuses integrated into the control board.
Heavy duty Generac contactor is a UL recognized Device designed for years of service.
The controller at the generator handles all the timing, sensing, exercising functions and transfer commands.
Can be used in Tandem with Generac's Smart Management modules, up to 8 more loads can be managed as well, providing the most installation efficient power Management options available.

...configuration pulse output is passive (polar) and the remote pulse output can be selected as passive (non-polar). KWH meter is easy to contact with various AMR systems and conforms to the standards IEC 62053-31 and DIN43864..
【One-way measurement】One-way measurement of single-phase two - wire active energy consumption. This has nothing to do with the direction of the load current. Comply with IEC 62053-21..
【Two Wiring Methods】The din rail energy meter has direct connection operation, two wiring methods. Standard configuration S type wiring, U type wiring can be selected. Extend the terminal cover to protect the use of the security..

Measuring Energy Range:9999999.1kwh Counter :7+1 digits.
Dimensions: 116*59*17.5mm=4.5*2.3*0.68 inch(H*D*W).
Package included:1pc of Din rail single phase two wire energy meter & 1pc of User manual (English version).

150-Amp 120/240 volt single phase Smart transfer switch with service disconnect which is housed in an aluminum NEMA/UL type 3R enclosure with electrostatically applied and baked powder paint.
Transfer switch connects through the utility meter for easy installation.
Heavy duty Generac contactor is a UL recognized Device, designed for years of service, the controller at the generator handles all the timing, sensing, exercising functions and transfer commands.
Can be used in Tandem with Generac Smart Management modules, up to 8 more loads can be managed as well, providing the most installation efficient power Management options available.

【HEAVY DUTY DESIGN】- Metal casin with thickness aluminum plates, come with 8pcs filtered outlets and 4pcs direct (non-filtered) outlets..
【OVERLOAD PROTECTION】- The sockets will be powered off when total current over 15A, press RESET button to restore power supply..
【PHASE DETECT】- Phase and the ground wire connection of AC source can be detected automatically. The indicator will be light when the phase is correct..
【VOLTAGE PROTECTION】- Its circuit detects dangerous voltage irregularities and provides the highest level of surge & spike protection. The voltage meter on the front panel helps you know whether the power voltage in the wall socket is stable..
【POWER CLEAN】- It ensures that all devices connected to W-5900 receive clean & filtered power, which reduces noise and ensures better sound and picture quality from amplifier, DJ equipment, home recording, projector, TV, computer, and other electronics..

◆ 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..