Mini AC 220-440V TG30S Phase Sequence Protection Voltage Monitoring Relay Voltage Phase Protective Relay Building Electronics Projects for Industry Applications
Dynamic phase loss, static phase loss protection: refers to the phase failure of any phase when the protected device is in the running state or non-operating state. The indicator light is in the form of red light and priority.
Wrong phase protection: A protection measure to prevent the phase sequence of L1, L2, L3 three-phase AC power supply from being connected incorrectly. Instant action. The indicator light is in the form of yellow light..
Voltage Unbalance Protection: Refers to a voltage imbalance that will affect the safe operation of the device. When the voltage imbalance rate is higher than 8%. The form of the indicator light is: the lack of phase red light is on, and priority..
Delay protection: When there is a fault, the monitor will delay after 1~2 seconds, and the relay will release..
The protection function of the monitor is not affected by the current of the line or load, the inrush current, the unbalanced current and the nature of the load. Long-term work with full performance and full climate. Power consumption is no more than 2W..
Norstar Power Converter with Voltage Stabilizer (1500 Watts) - Step Up & Step Down Voltage Transformer - Automatic Voltage Regulator with Stabilizer (1500 Watts)
This is a Dual Voltage Power Converter with a Stabilizer built-in. It can converter US 110/120 Voltage to Foreign 220/240 Voltage and vice versa..
It is also known as a Step Up and Step Down Voltage Transformer, and also as an Automatic Voltage Regulator with Stabilization..
This is the only Converter that has a Digital Display Meter, so the Voltage Status is incredibly easy to read. This makes it more accurate and user-friendly than any other Converter or Transformer on the market..
The larger models (5000+) come with Circuit Breakers built-in for both Input and Output Voltage along with Dual Switches, which ensure double protection against overloads..
This unit has a built-in Next Generation CPU which ensures consistency and stability every time. Great for Electronics, Countertop Home Appliances, Refrigerators, Large Home Appliances, and more! It is Single Phase with the Input/Output Frequency being 50Hz..
Pikasola 400W Wind Turbine Generator AC 12Volt Economy 3 Blades Windmill for Wind Solar Hybrid System 2.5m/s Start Wind Speed,400w Windmill Generator for Home
...e more kinetic energy they generate and the more power they produce. Nylon material waterproof, corrosion resistant, lightweight, high efficiency..
3. Generator: three-phase permanent magnet synchronous motor. Efficient and compact ac generator with high performance NdFeB permanent magnet. A fully integrated voltage regulator that automatically shuts down when the battery is fully charged. The fan is controlled by MPPT intelligent microprocessor, which can effectively adjust current and voltage.
4. Rotating 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, with low starting speed and low vibration..
5. Remarks: our products are designed through repeated experiments and tests, and the parameters are true，not false. Please contact us in time if you have any questions. Choose FBA to get wind turbine generator quickly..
High Level Input - 0 to +12Db Variable Bass Boost (@ 45Hz) - Max Power : 1000 Watts.
Green and Red LED Power Status Indicator - Low Pass Filter (50-150 Hz) - RMS Power : 300 Watts.
Remote Level Control - Soft Delay Remote Turn-On - RMS Power of Amplifier : 100 Watts.
8'' Slim Marine Woofer RCA Low Level Input High Level Input Green and Red LED Power Status Indicator Remote Level Control Phase Shift Switch : 0 or 180° Low Pass Filter (50-150 Hz) Soft Delay Remote Turn-On Thermal , Short and Overload Protection Circuits 14.5''(D) x 9.5''(W) x 3''(H).
Includes: One 1/2″ x 3/8″ straight busing, one 3/4″ straighr flange, one hex wrench, one pilot compressing fitting for 1/4″ O.D. tubing, 393691 Natural to LP gas conversion kit.
Gas valves include manual valve, two automatic operators, servo pressure regulator and pilot adjustment.
Solenoid-operated first automatic valve opens on thermostat call for heat.
Diaphragm-operated second automatic valve opens under control of regulator.
GeepKey 30 Amp Power Inlet Box, NEMA 3R Power Inlet Box, NEMA L14-30P PB30 Power Inlet Box, 125/250 Volt, 7500 Watts Generator Transfer Switch, Weatherproof for Outdoor Use, ETL Listed
⚡Application automatic transfer switch device:Line Voltage: AC110V.
Display Function: Indicator light display.
Installation Dimension: 128mm*122mm hole: M6.
⚡When one power goes wrong (only test normal Phase A voltage and reserve Phase A voltage, only test loss voltage or loss phase),it will automatic connect one or several load circuits from one power to the other power automatically, to ensure normal power supply of load circuits..
⚡Complete protection function:This switch support variety protection function, including short circuit, overload, lack of phase, under voltage protection..
⚡Easy installation:Reasonable structure, small size, equipped with protective cover, power supply is easy to install and reliable..
