Petrol welding generator JLW220

SKU: JLW220 Category:
We introduce to you the completely redesigned generators. Gretech has kept the motor and alternator, which are the heart of every generator, and they have been tested for their reliability and lifespan over many years of actual use. However, we have updated other parts to make working with the generators easier. The new models are easier to handle, quieter, easier to start, and allow for better monitoring of their operational status.
Noise: Own patented muffler is 5 dB quieter and at the same time the sound feels more pleasant.
Design: While we kept the frame made of thick tubes covered with solid protective plates, we added other top-grade modern elements that combine ease of use with durability when working in tough conditions
Wheel: our generators are now equipped with heavy-duty wheels that steadily support the generators and allow for easy handling.
Handle: Instead of the usual two handles, we use the U-shape handle that allows for easy handling with one hand.
Multi-functional meter: Easy-to-see digital multi-function scale that provide information of engine hours, voltmeter, and frequency.
Sockets: We mount recessed large sockets for 230V and 400V on the generators, which protrude from the surface of the generator by 50% less than the original types.

Description

ITEM JLW220
Generator
Frequency 50Hz
Voltage 220V
Rated Power 5000W
Max. Power 5500W
Phase Single-phase
Start Recoil
lgnition System T.C.I.
Alternator Brush Alternator, Synchronous, Two-Pole, 100% Copper enameled wire
AC socket 2 sockets
DC socket 8.3A x 12V socket
AVR In-Built AVR
power Factor cosØ=1
Protection Low oil alert system, Circuit break
Oil type/oil capacity 10W-40 or same level /1.1L
certificate CE, EU5, Noise
Fuel tank 25L
Engine
Model No JL440/439cc/15HP/4-Stroke/OHV
RPM 3000rpm
Noise Level dB(7m) 70dB(A)
Fuel Consumption(75% rated power) Petrol:0.58L/kw.h
Argon arc welding machine
Maximum current 220A
Insulation class H
Protection level IP21
Current range 50-220Amps
electrode type MMA
No-load voltage 75V
Re-transfer rate 34%-220A, 40%-190A, 50%-160A, 60%-140A, 100%-100A
Applicable welding rod 2.5-6.0mm
Power pressure 78dB(A)
Power rise @ 7 m 99dB(A)

GRETECH hybrid generators powered by LPG will have the same power output with the gasoline, as our mixing valve of our hybrid generators automatically adjusts air intake and LPG/NG to air ratio, allowing the generators to output same power as do gasoline generators. More importantly, when the LPG/NG generators are in use, their engines rotate steadily, allowing stable power output.

GRETECH LPG/NG generators’ expected life expectancy are more than 2 times longer than that of gasoline generators.

Leakage-Proof: GRETECH hybrid generators’ mixing valve is uniquely designed so that even if the gas regulator or switch is kept on, the gas will never leak.

Easy Start: GRETECH hybrid generators, no matter brand new or not being used in a while, can always be immediately turned on by pulling the recoil rope up to 3 times.

Cost-effective: The fuel consumption costs of GRETECH, LPG (0.36 kg/kw.h) and NG (0.35 m³/kw.h) generators are much lower than gasoline generators (0.5 L/kw.h).

Compatible with source pressure ranging from 2.0 to 6.0 kPa (0.29-0.87PSI), our generators are suitable in almost all environments, including at home.

GRETECH generators use perfect amount of LPG/NG to meet output power, so the gas is always burnt completely, producing clean emissions.

The noise of GRETECH generators is 5dB quieter, as own patented muffler.