Delivery Time:10 work days ( According to the order quantity )
Certification:CE FCC
Modified Sine Wave Inverter 3kw 4kw 5kw 110v 220v 230v 24 volt 48volt dc to ac car inverter
Model : CAI-50224
Descriptions:
An individual 32-bit DSP control chip, more text samples and control functions
The detection and control program is written into the DSP chip. The results are fetched by DSP chip and the Power inverter is controlled by DSP chip. The advantage is that the value is accurate(by effective value). Tolerance is less than 0.01%
Quick comparison
Plug-pull posts are used for internal circuit lines and signal lines
Top One:Internal PCB wires either circuit connection or signal cables are all plug-pull post. Laborers only need to plug wires into relevant post during production, no need for manual welding, which highly reduces labor fault rate.
Others:Internal wiring is complex and chaotic, it needs manual welding. Laborer will easily make mistakes which leads to high fault rate. And also, especially for oversea customers, they cannot achieve fast and effective after sales service without professional team of electric engineering and repair.
CAI Series High Frequency Modified Sine Wave Inverter with AC charging function (110V) | |||||
Model | CAI-202 | CAI-302 | CAI-402 | CAI-502 | |
Rated Power | 2KW | 3KW | 4KW | 5KW | |
Peak Power | 4KW | 6KW | 8KW | 10KW | |
Nominal battery voltage | 12/24/48VDC | 24/48VDC | |||
Input | DC input range | 10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V) | |||
AC Mains input range | 220/230/240VAC | ||||
AC input frequency | 50Hz/60Hz | ||||
Protection | Low battery alarm | ≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm | |||
Low battery protection | ≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown | ||||
High battery alarm | ≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm | ||||
High battery protection | ≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown | ||||
Over load protection | >100% rated capacity, automatic shutdown | ||||
High temperature | Built-in temperature real time sensor, ≥70℃ automatic shutdown | ||||
Short circuit protection | Automatic shutdown | ||||
Output | Transfer efficiency | ≥95% | |||
Output voltage | (DC battery mode) 220/230/240VAC±2% | ||||
Output frequency | (DC battery mode) 60/50Hz±1% | ||||
Output wave form | Modified sine wave | ||||
Output voltage | (AC mains mode) 220/230/240VAC±10% | ||||
Output frequency | (AC mains mode) 50Hz/60Hz±0.5Hz | ||||
Other | AC - DC Swticher | Bult- in AC bypass replay (<50ms) | |||
When AC mains is off, automatic switch to DC battery mode, otherwise always use AC mains for output | |||||
No load current | <0.3A | ||||
Display | LCD Display | ||||
Cooling system | Intelligent cooling fan control system | ||||
AC Charger | AC charging Voltage | 13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V) | |||
AC charging current | Steady 20A (12V) / 15A (24V) / 10A (48V) | ||||
AC over charge protection | Battery ≧16V (12V) ≧32V (24V) ≧64V (48V), stop charging | ||||
Comnunication | RS-232/USB/SNMP(additional option) | ||||
Environment | Temperature | 0~45℃ | |||
Humidity | <90% | ||||
Appearance | Product size (mm) | 460*180*70mm | 418*180*140mm | ||
Packing size (mm) | 540*235*140mm | 500*230*200mm | |||
Net Weight (kg)
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