Introduction:
ESI-5KVA series inverter adopts digital intelligent control and complete high-frequency topology featuring stable performance and excellent resitance to jam. It’s output voltage is 110V/60HZ, 220V/50HZ and rated power is 5KVA. This product is widely used in these solar system for telecommunication, traffic, house, island, border defense, countryside, pastoral areas etc.
Performance:
1. Output pure sine wave , small waveform distortion rate.
2. Soft start function and high efficiency.
3. Strong load adaptability and stability.
4.Internal fuse against wrong connection for reliability and safety.
5. Protection against overcurrent and short-circuit, preventing product from burning.
6. Low voltage protection for battery input, preventing battery from over-discharging.
7. Input side DC and output side AC isolated against electric shock for more safety.
8. All-round protection and alarm function.
9. Complete high-frequency transform, small volume, light weight.
10. Main phase locked, bypass switch and on-grid are available (compatiable UPS function).
Data sheet:
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Model
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5000VA off-grid inverter
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Series
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EISH-24-110-5KW EISH-36-110-5KW EISH-48-110-5KW
EISH-24-220-5KW EISH-36-220-5KW EISH-48-220-5KW
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Input
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24VDC
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36VDC
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48VDC
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Work voltage range
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20~30VDC
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32~42VDC
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40~60VDC
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No-load input current
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≤1.0A
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≤1.0A
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≤1.0A
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Low voltage alarm range
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20.5~21.5VDC
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30.5~31.5VDC
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40.5~42.5VDC
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Low voltage off range
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19.5~20.5VDC
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29.5~30.5VDC
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39~41VDC
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High-voltage off range
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29.5~31VDC
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41.5~42.5VDC
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59~62VDC
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Output Protection
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110VAC/60HZ
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220VAC/50HZ
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Rated power
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5KVA
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5KVA
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Momentary power
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10KVA
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10KVA
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Output waveform
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Pure sine wave
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Pure sine wave
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Distoration rate
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≤3%
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≤3%
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Output voltage range
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110~120VAC
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220~240VAC
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Output frequency range
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59.5~60.5HZ
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49.5~50.5HZ
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Input stage reverse
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FUSE
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FUSE
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Output stage short circuit
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YES
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YES
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Output overload range
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110%~120% of rated power
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110%~120% of rated power
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Product over temperature
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75~85ºC
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75~85ºC
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Others
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Input and output
grade
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Completely isolated
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Completely isolated
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Dielectric strength
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Input to output stage: 1.2KV/5mA 60S
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Input to output stage: 1.2KV/5mA 60S
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Output to shell: 1.2KV/5mA 60S
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Output to shell: 1.2KV/5mA 60S
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Full load work efficiency
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≥90%
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≥91%
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≥92%
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Working temperature of whole machine
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Lower than environmental temperature +40ºC
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Lower than environmental temperature +40ºC
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Display mode
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Touch screen or LCD instruction(optional)
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Touch screen or LCD instruction(optional)
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On/off mode
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Button/Manual switch (optional)
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Button/Manual switch (optional)
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Cooling mode
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Automatic thermostat fan cooling
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Automatic thermostat fan cooling
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Environment
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Work temperature
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-10~+50ºC
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Standard Comm. method
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RS485
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RS485
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EMC
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EN61000-3-2,EN50081
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EN61000-3-2,EN50081
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Protection degree
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IP20
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IP20
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