Explosion-proof Power Inverter 10KW Mining use intrinsically safe DC-AC inverter
Explosion-proof low frequency off grid inverter
Explosion-proof Off Grid Inverter Application Scope:
1.Zone 1 & 2 Hazardous locations, such as: underground coal mines, wineries, chemical plants, etc.
2.Environment with IIA,IIB,IIC types of explosive gas, such as: Flour mills, Aluminum powder plant, Metal mine factory, Graphite factory.etc.
3.Indoor (IP54) or outdoor(IP65)
Explosion-proof Off Grid Inverter Features:
1.4.0 thick steel plate seamless welding, surface spray, beautiful appearance.
2.Explosion-proof standard is EXdIIBT4.
3.Built-in low frequency isolation transformer, strong ability of anti-interference.
4.Widespread application: DC to AC, Single phase to Three phase, High voltage to Low voltage or Low voltage to High voltage.
5.Pure sine wave output, quick instant response speed
6.Excellent performance of taking load, it can take a variety of loads, such as: halide lamps, motors, welding machines, precision machine tools, fluorescent lamps, energy-saving lamps, etc.
7.With over-current, over load, under voltage, over voltage, short circuit, over heating and other protection.
8.With good performance of anti-dust, waterproof,shockproof.
9.Can be 7* 24 hours continuously working
10.Can be customized according to customers’ requirements.
Model
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SDEX 1KW-50KW
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Isolation mode
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Low Frequency Transformer
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Enclosure
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EXdIIBT4
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DC Input
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Rated voltage (Vdc)
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48V/96V/120V/192V/240V/360V/480V/600V (Optional )
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AC Output
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Output waveform
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Pure Sine Wave
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Rated Output Voltage(Vac)
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120V/220V/380V/415V/440V/480VAC±5% (Optional)
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Frequency
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50Hz or 60Hz
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Power Factor(PF)
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0.99
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Overload Ability
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150%, 5 seconds
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Efficiency
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>93%
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Waveform distortion rate (THD)
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<3%(Linear load)
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0-100%)Dynamic Response (0 to 100% load)
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5%,≤50ms
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Display
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LCD
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Running mode
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Working continuously
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Electrical insulation properties
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2000Vac, 1 Minute
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Protection Function
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Protection
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Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc.
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Cooling method
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Fan-cooled
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Short-circuit protection
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No automatic recovery, need to restart the machine
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Working environment
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Noise ( 1 meter)
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≤50dB
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Degree of protection
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IP54(Indoor) or IP65(Outdoor)
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Working Altitude(m)
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≤2000
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Working temperature
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-25~+55℃
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Relative humidity
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0~90%,non-condensing
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- Above parameter only for reference, could be customized to user specification.