This is IGBT module drive of huge DC to AC pure sine wave inverter charger 20KW 192VDC to 110VAC/220VAC single phase. This off-grid, backup power 20KW inverter is perfect for business, hotels, large homes, farms and other applications that require huge amounts of backup power.
* 20KW power inverter 192VDC to 110VAC 120VAC 220VAC 240VAC single phase
* IGBT module drive pure sine wave inverter, reliable and stable performance
* Low frequency preventing RF interference
* DC/AC priority working mode adjustable, suite for off-grid and backup power system
* Simple design for convenient maintenance
* 4 types of battery selectable: Gel, AGM, Li-Ion, LiFePo4 battery or customized.
* Automatically transfer between battery and line modes by 4ms.
* Protection against Overload, over-temperature, overcharging, and/ over-discharging for battery, Output short-circuit protection
Technical Specification of 20KW Power Inverter
| Model | HI-20KW/192V | HI-20KW/240V | |
| Rated power | 20KW | ||
| Peak power | 60KW | ||
| Nominal battery voltage | 192VDC | 240VDC | |
| Input | DC input range | 168V-256VDC | 210V- 320VDC |
| AC Mains input range | 165-265VAC(220VAC) | ||
| AC input frequency | 50Hz: 45-65Hz/60Hz: 55-65Hz±0.5Hz(50Hz/60Hz automatic recognition) | ||
| Protection | Low battery alarm | 164.8VDC | 206VDC |
| Low battery protection | 160VDC | 200VDC | |
| High battery alarm | > 256VDC | > 320VDC | |
| High battery protection | 264VDC | 330VDC | |
| Overload protection | 120% | ||
| High temperature | Built-in temperature real time sensor, ≥85°C alarm, ≥90°C automatic shutdown | ||
| Short circuit protection | Yes | ||
| Output | efficiency | >85% | |
| Output voltage | (DC battery mode)220VAC±5% ; 110VAC±5% | ||
| Output frequency | (DC battery mode)60/50Hz± 1% | ||
| Output wave form | Pure sine wave | ||
| Output voltage | (AC mains mode) 220/230/240VAC± 5% output | ||
| AC mains mode | AC mains > 170VAC±5% switch to DC battery mode, AC mains > 180VAC±5% return to AC mains mode; | ||
| AC mains > 275VAC±5% switch to DC battery mode, AC mains > 255VAC±5% return to AC mains mode; | |||
| The above is for 220V output for reference | |||
| Output frequency | (AC mains mode)automatic tracing from AC input | ||
| Other | Transfer time | Built-in AC bypass replay (4ms) | |
| Display | LCD Display with function buttons | ||
| Cooling system | Intelligent cooling fan control system <42°C slow fan, >45°C fast fan | ||
| AC Charger | battery types mode | Gel, AGM, Li-ion, LiFePo4 battery, customized | |
| AC charging voltage | 224V - 288VDC | 280V - 320VDC | |
| AC charging current | 0-30A:5A/10A/20A/30A 4 stages charging current adjustable | ||
| 3 Stages charging | Boost charging, direct charging, float charging | ||
| AC over charge protection | > 264VDC | > 330VDC | |
| Communication | RS-232/USB/SNMP(additional) | ||
| Environment | Temperature | -10~+40°C | |
| Humidity | <95% | ||
| Appearance | Product size | 690*360*870mm(L*W*H) | |
| Packing size | 760*430*830mm | ||
| Net weight | 108kg | ||
| Gross weight | 130kg | ||
FAQ
Q1: Can I have a sample/trial order for a test?
A: Yes, we accept sample order/trial order for you testing by 1 product or mixed solar products.
Q2: When will you deliver the goods?
A: 3-5 working days for sample order; 7-15 working days for quantity order after receiving the deposit payment.
Q3: Do you offer a guarantee for your solar products?
A: Yes, 18 months for inverter and inverter related products including solar generator, solar inverter. 2 years for solar lights.
Q4: Can you do OEM/ODM?
A: Yes, we accept OEM/ODM orders for inverter, solar inverter, MPPT solar controllers, solar generator and solar lights.
Please send you detailed request to our sales specialist for best quote.
MILESOLAR,located in Fosha,China,mainly manufacture and provide solar inverter,solar controller,solar generator and solar lights.With 10 years of solar industry experience,MILE SOLAR is a trustworthy solar company which helps get your right solar products and boost solartogether.
