ReviewsLow Noise Three phase Diesel

Presonus StudioChannel Studio Channel Recording Vacuum Tube Mic Preamp Strip

Lifetime Customer Service by Presonus product Experts. Guaranteed legitimate and authentic merchandise. Class A vacuum tube microphone / instrument preamplifier. Tube gain and tube drive.
Variable VCA compressor (threshold, ratio, attack, release, make up gain, auto, soft). Three-band parametric EQ. Precision analog VU meter for gain reduction and output. EQ Pre/Post compressor switch.
80Hz high pass filter. 20dB pad. Phase invert. Rugged metal chassis. High headroom. Ultra low noise design.

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Suburban 2503ABK NT-SEQ Series Furnace - 16,000 BTU, Black

All-in-one Diesel Heater: Heater Power: 5KW.
Oil Pump Working Temp: -40℃~+40℃. Fuel Consumption: 0.18-0.48 (L/H).
Fuel Gasoline: Diesel Only. We have got you covered with this diesel air heater to warm your car and remove the windows' frost on cold winter days. With fast heating and low noise, the aluminum heater runs smoothly in any harsh environment..
LCD & Remote Control: Our diesel parking heater is equipped with an intelligent LCD monitor and remote control. Once activated, the heater's timer and thermostat can be automatically or manually adjusted by the built-in LCD panel. Moreover, You can change the temperature via remote control, allowing you to warm the car before entering it on the cold winter morning..
Professional Internal Structure: Our all-in-one diesel air heater is made of aluminum for excellent protection. The combustion chamber, the base, and the heat-dissipating scale are all sand-blasted aluminum parts. It is integrally formed, featuring uniform heat dissipation, fast heat. The muffler is a great way to reduce noise and give you a quiet space..
Effortless Installation: The fuel tank, heater, and fuel pump of the diesel parking heater have been installed as a whole, which m....

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SMARTGEN MGC100 Manual/Remote Start Generator Controller Module

Low cost controller designed to start/stop a generator manually and remotely.
Suitable for 1-3 phase gasoline and diesel gensets.
Generator protection, built-in alarms and warnings.

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400W Wind Power Turbine Generator Maglev generator Vertical Wind Generator with 3 Blade and Controller 12V (red blue white)

...th three-phase AC PMG, it boasts low torque, high-power tracking intelligent microprocessor that can effectively regulating the current and voltage. It obviously increases wind energy utilization and annual power generation..
[Compact & Fixed]With dual bearings, the fan movement is more stable. Low vibration and low noise. In addition, with its compact shape, it has the lowest starting wind speed and a larger windward area, enabling it to generate electricity at lower wind speeds..
[Use Occasion]It is ideally suited for boats, gazebos, cabins or mobile homes, as well as for green windmills, home, corporate and industrial energy supplem..
[Controller and Turbine Wiring]There are five wires on the controller,three green wires with the same color on the controller are connected to three wires of the fan, these three wires can be connected casually. The other two wires are connected to the positive electrode of the battery in red and the negative electrode in black..

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Huanyang Vector VFD Variable Frequency Drive ,Single to 3 Phase,7.5kW 10HP 220V AC 34A for Motor Speed Control ,GT Series

【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
【Features】With better performance and stability.Adopt DSP vector control to enable motor to achieve high torque in LOW SPEED rotation to increase motor working efficiency.support fast accelerate/deccelerate with external optional braking resistor and external potentiometer,and.
【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
【Warranty】: 1 Year replace .If there is an error in the product and you do not know how to operate, please contact the seller.

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Flexzilla Pro Piston Air Compressor with Silencer, 1-Phase, Stationary, 10 HP, 80 Gallon, 2-Stage, Vertical, ZillaGreen - FXS10V080V1

All Flexzilla air compressors feature low RPM pumps and motors that reduce high frequency noise levels while increasing CFM output..
Flexzilla stationary air compressors includes the silencer, a patented noise cancellation system that reduces low frequency noise levels..
Flexzilla air compressors are among the quietest compressors on the market. Emitting operating noise no louder than a normal conversation..
Cool Flow Technology – Industry exclusive. We raise the pump to allow air movement, adding an extra cooling feature and extending life.
Exclusive 1-Phase up to 10 HP! – We are the only manufacturer with the expertise to build a 1-Phase compressor up to 10 HP. This industry exclusive delivers up to 39 CFM!.

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Happybuy Diesel Air Heater 8KW Diesel Parking Heater 12V Diesel Heater Muffler with Knob Switch for RV Motorhome Trucks Boats and Trailer

Four Tuyeres Diesel Air Heater: Heater power: 8 KW.
Rated voltage: 12V. Working Temperature:-104℉~+68℉/-40 °C~+20 °C. Don't let cold winters leave you frozen and stop you from traveling, or camping in all four seasons. Get ready to stay warm with our diesel air heater..
Feel Warmer in No Time: Feel warmth with every breath! The inhaled cool air is heated and becomes hotter via the aluminum combustion chamber. The diesel heater heats fast and increases the temperature of the car within 10 minutes.
it can also pre-heat the engine and clear the window's frost in no time!.
Low Energy Consumption: Fuel consumption: 0.18-0.67 (L/H)/ 0.048-0.177 (Gal/H). The diesel heater features an oil pump that precisely controls the fuel inlet for 100% combustion. The efficient air heater takes around one gallon for one night to keep cozy during cold weather. The fuel pump vibration is low, effectively reducing the noise and letting you enjoy a quiet and warm space..
Mechanical Knob Control: Our diesel parking heater is equipped with a mechanical knob switch for convenient temperature control. With the clear ....

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Brushless DC Motor 3000W 72V Electric Motor High Power Brushless Motor Controller 50A Scooter Motor Go Kart Electric Motor Kit

Brushless DC Motor 3000 watt powerful motor, The motor adopts all-copper lugs, high-quality magnets and rotors, low-noise operation and long service time.
3000W 72V Electric Motor, 4hp high power and high speed, 4900rpm/min rate speed, 6700rpm/min max speed, 45 amp rate current , 5.4N.m. of torque and 100-150kg ( 220 - 330lb ) maximum load.
Brushless Motor Controller 50A, 48-72 volt, 3000 watt, 120°phase degree.
Multifunctional intelligent controller Low-level brake, 3 Speed, Reverse, Brake Light, Indicator Light, Battery Charge and Ignition Lock.
Three-speed Throttle: three speeds can be adjusted, low speed 50%, medium speed 75%, high speed 100% and also has a reverse switch, Cable length is about 150cm ( 59 inches ).
Package Include: 72V 3000W Motor*1pc, BLDC Controller 50A*1pc, 3 speed throttle*1pc, Ignition Lock*1pc, T8F Sproket*1pc, T8F Chain*1pc, Manual*1pc (without battery)..

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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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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,3kW 4HP 220V Input AC 13A for Motor Speed Control,HY Series

【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
【Warranty】: 1 Year replace .If there is an error codein the product and you do not know how to operate, please contact the seller.

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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,4kW 5HP 220V Input AC 17A for Motor Speed Control ,HY Series

【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller.

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