Product features Pure sine wave output Pure sine wave output
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Pure sine wave output Pure sine wave output, able to meet the electricity needs of most electrical appliances, with high conversion efficiency and low noise
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 Power frequency toroidal transformer Low power consumption, high efficiency,strongLoad capacity and impact resistance, good stability |
 simple design PD inverters avoid tedious electronic circuit design, with clear and concise structural layout, easy maintenance, and durability |
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3 working modes Priority given to mains power, priority given to batteries, energy-saving mode
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LCD+LED real-time display LCD/LCD+LED display, supports RS232 communication interface, real-time display and remote monitoring of machine working status
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Multiple protection functions Battery undervoltage alarm protection, overload power protection, temperature protection
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| Technical Specifications |
| 型号 PD |
35112 |
50112 |
10224 |
10212 |
15212/24 |
20224/48 |
30224/48 |
| rated power |
350W |
500W |
1000W |
1000W |
1500W |
2000W |
3000W |
| Standard battery voltage |
12VDC |
12VDC |
24VDC |
12VDC |
12/24VDC |
24/48VDC |
24/48VDC |
| Machine size (L * W * Hmm) |
310*240*115 |
360*210*380 |
| Packaging size (L * W * Hmm) |
370*320*200 |
420*280*445 |
| Net weight (kg) |
5 |
6 |
8 |
13 |
14 |
16 |
20 |
| 毛重量(kg) |
6 |
7 |
9 |
14 |
15 |
17 |
21 |
| General Parameters |
| input |
DC input voltage range |
10.5VDC-15VDC (single battery voltage) |
| Range of mains input voltage |
73~138VAC/145~275VAC |
85~138VAC/170~275VAC |
| Frequency range of mains power input |
45HZ-65HZ |
| output |
Inverter output efficiency |
≥85% |
| Inverter output voltage |
110VAC±2% / 220VAC±2% |
| Inverter output frequency |
50/60HZ±1% |
| Inverted output waveform |
pure sine wave |
| Output voltage range of mains power |
110VAC±10% / 220VAC±10% |
| Frequency range of mains power output |
automatic tracking |
| protect |
Battery undervoltage alarm |
10.5VDC (single battery voltage) |
| Battery undervoltage protection |
10VDC (voltage of a single battery) |
| Battery overvoltage protection |
17V ± 0.5V (voltage of a single battery) |
| Voltage overvoltage alarm |
15VDC-16VDC (single battery voltage) |
| Overload power protection |
Rated power above 110% |
| Temperature protection |
Alarm at ≥ 85 ℃, shut down the entire machine at ≥ 90 ℃ |
| Convert time |
≤4ms |
| Battery Type |
Select according to customer requirements |
| panel display |
LCD |
| cooling method |
Smart Fan Control |
| Charging current of mains power |
Maximum 15A |
| Working mode (freely selectable) |
1. Normal mode (mains priority, mains charging, backup power UPS) |
| 2 energy-saving modes (turn off the machine when the load power is ≤ 10%, turn on when it is ≥ 11% -100%. Power saving: achieve unmanned operation) |
| 3. Inverter priority (during charging: when the battery voltage is ≥ 13V, convert to inverter; When reversing: When the battery voltage is ≤ 10.5V, enter the mains power state and fully and reasonably utilize solar energy |
| communication |
RS232 (optional) |
| environment |
temperature |
-10℃~40℃ |
| relative humidity |
0%~95%, no condensation |
| Note: Please contact the sales consultant to obtain the latest product specifications |

System connection diagram
Connection diagram of PD power frequency inverter

PD inverter
Application case of PD power frequency inverter

Case study of PD off grid power frequency inverter