Frequency tracking, noise filtering, and low distortion in inverter output because of the double-conversion design.
A wide range of input frequency, which realizes the stable operation of fuel generators.
An intelligent battery management technology, which guarantees a longer battery life and decreases the times of battery maintenance
An advanced constant-voltage charge technology, which activates the battery to the greatest extent, saves the charge time and guarantees a longer battery life.
A power-on test function, which can avoid faults because of hazards of the inverter.
Inversion technology Good high-speed switching feature, large-voltage and large-current operating characteristics, and voltage drive of IGBT (The fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability).
 |
| Model:CR-NKD- | 8KW | 10KW | 15KW | 20KW | 30KW |
| Rated power | 8KW | 10KW | 15KW | 20KW | 30KW |
| Battery | |||||
| Rated voltage | 96 VDC/192VDC/220VDC/384VDC | ||||
| Voltage of overdischarge protection | 96 VDC/172VDC/194VDC/345VDC | ||||
| Controller | |||||
| Bated current | 100A | ||||
| Rated voltage | 192VDC/220VDC/384VDC | ||||
| Number of charge accesses | 4 | ||||
| Maximum current of each access | 25A | ||||
| Solar input voltage | <165VDC/<330VDC/<378VDC/<660VDC | ||||
| Voltage of overcharge protection | 110VDC/222VDC/255VDC/445VDC(programmable) | ||||
| Control accuracy | ±0.1 | ||||
| Display accuracy | ±0.1 | ||||
| Efficiency | >90% | ||||
| Inverter | |||||
| Input voltage | 88-132VAC/176-264VAC | ||||
| Input frequency | 45-65Hz | ||||
| Output voltage | 110VAC/220VAC | ||||
| Output frequency | 50/60Hz | ||||
| Output waveform | Pure sine wave, THD<4%(full load) | ||||
| Protection function | Output short circuit protection, overvoltage protection, undervoltage protection, low battery protection, etc. | ||||
| Manual power-on/off | Manual power-on/off preferred | ||||
| Automatic power on/off | Light-operated power-on + fixed-time power-off (programmable) | ||||
| Switching time | <10ms | ||||
| Other | |||||
| Ambient temperature for operation | 0-40℃ | ||||
| Relative humidity for operation/storage | 20-90%(no condensation, maximum) | ||||
| External dimensions D×W×H(mm) | 536*560*1015 | ||||
| Packing dimensions: D×W×H(mm) | 675*700*1180 | ||||
We provide OEM&ODM and advanced customized services to meet various needs of different customers.
* Your detailed requirements
* Your logo
* layout of the design,
* Address and phone number, etc.
* We will start the production after waiting for the confirmation from you. * Depending on the number of orders and the difficulty of customization,
* The production time will be determined according to the actual situation.
* We will make a sample and send a video or photo for you check.
* If the you needs to sign the sample, we will send the product to your place by express delivery.
We will use the professional machine to detect and observe in the aging laboratory for 3days
* We will start the production after waiting for the confirmation from you. * Depending on the number of orders and the difficulty of customization,
* The production time will be determined according to the actual situation.
We will use the professional machine to detect and observe in the aging laboratory for 3days
A. We accept T/T, WESTERN UNION, PAYPAL, CASH,
A: The delivery time should contract us and our salesmen will tell you the delivery time
A: Yes , We have product catalogue.Please contact us on line or send an Email to sending the catalogue.
A.We accept OEM with your autherization.
A. We can finish 10000pcs inverter per month. Also we can receive rush order,more details please contact us.
A.We have TUV, IEC, CE, ISO9001, CB, CE etc.
A: Our production strictly follow ISO9001 quality control system, after four time qulatiy inspect and high temperature testing.
Inverter Factory 
