説明
NW3000 pure sine wave inverters series are used to operate sensitive electronic devices that require high quality waveform with little harmonic distortion. The NW3000 pure sine wave inverter will be ideal for running nonlinear loads (such as variable speed motors and small compressors). Pure sine power is also preferred for LaserJet printers, sensitive electronics, computer servers, microwaves and cordless drill battery chargers. An external battery voltage sensor will allow you to monitor your battery capacity and power consumption.
The advantage of our PSW inverter is powerful loading capacity than normal, especially fridge,pump,air conditioner and so on.
特徴
• High frequency design
• Low frequency stability
• Max efficiency up to 90%
• 3 times high surge power for motor rated application
• Soft-start to reduce in-hush current
• Super loading ability
• Full protection:
Input protection: Reverse polarity / Over voltage / Low battery alarm and shutdown
Output protection: Short circuit / Overload / Over temperature
• Ideal for powering inductive loads such as motor, and other sensitive loads, medical equipment and solar systems.
技術データ:
| モデル番号. | NW3000 |
| 定格電力 | 3000VA |
| 2400w | |
| Surge Power | 9000VA |
| 入力電圧 | 12V/24V/48V DC |
| Output Voltage | 100 / 110 / 120V ± 5% or 220 / 230 / 240V ± 3% |
| 頻度 | 50 / 60Hz +/- 0.3Hz |
| Output Waveform | Pure Sine Wave (THD < 3%) |
| 効率 | 88% for 12V; 92% for 24V;93% for 48V |
| No Load Current Draw(あ) | 0.7(12V),0.4(24V)0.3(48V) |
| Input Voltage Regulation | 11-15VDC / 22-30VDC / 44-60VDC |
| LED Indicator | Red LED indicates failure, Green LED indicates normal |
| Digital Display | Alternate shows the DC input voltage and AC loading % of maximum load |
| Protection | Overload, Short Circuit, Reverse Polarity (Fuse), Over Temperature, Low battery, High battery |
| Operating Temperature Range | 0 – 40℃ |
| Storage Temperature Range | -30ºC to 70ºC |
| Cooling | Temperature controll the cooling fan |
| Dimensions(mm) | 365X192X130 |
| 重さ( kgs) | 7.5 |