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DP ½Ã¸®Áî
AC/DC Power Source
AC/DC Power Source
- Á¦Á¶»ç:
- Multi Phese:4.5 kVA / 9 kVA, 6 kVA / 12 kVA / 18 kVA
- High Power :24 kVA / 36 kVA / 42 kVA / 48 kVA
- Type K :3 kVA / 4.5 kVA / 6 kVA / 7.5 kVA / 9 kVA / 10.5 kVA / 12 kVA
- (160V/320V output):
The DP Series has performance and functions required of a power supply while meeting the unique needs of each customer. Strong and smart — this is an AC power source for the future.
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NF has knowledge and skill about AC power source and our DP Series incorporates new ideas while pursuing the high-quality, stable supply of power that is the fundamental role of any AC power source.Output control employing our unique hybrid power control technology.
* Output control employing our unique hybrid power control technology
* User interface designed to take into account how each customer uses the equipment
* Energy-saving design to efficiently supply power and improve equipment operability.
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Line-up
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You can select the optimal power supply from a broad range of options, from single-phase 1.5 kVA to a maximum of three-phase 144 kVA.
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The lineup includes single-phase, single-phase 3-wire, three-phase and multi-phase ( single-phase, single-phase 3-wire, or three-phase selectable) models. |
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A multi-phase system (single-phase 3-wire/three-phase) can be configured by connecting multiple units of the same single-phase model. |
* Same model name with same ver. of firmware
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*1 Single-phase model ¡¿2 units *2 Single-phase model ¡¿3 units, 144kVA max. *3 1-phase/1-phase 3-wire/3-phase selectable
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Output Characteristics
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The DP series achieves stable output with low distortion, and operates stably with high-capacity capacitor loads. With a variety of output modes and a wide output range.
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AC/DC modes: AC, AC + DC, DC |
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Output voltage/frequency |
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100 V range
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200 V range
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Resolution
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AC
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Output voltage |
0 V to 155V |
0 V to 310V |
0.1 V |
Frequency |
AC: 40Hz to 550Hz AC+DC: 1Hz to 550Hz
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0.01Hz |
DC
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Output voltage |
-220 V to +220V |
-440 V to +440V |
0.1 V |
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Output voltage fluctuation: within ¡¾0.15 V (75 V to150 V)/within ¡¾0.30 V (150 V to 300 V) (DC, 45 Hz to 65 Hz if output current is varied from 0% to 100% of maximum current)
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Maximum peak current: four times the maximum current (RMS value) (corresponds to a capacitor input rectified load with a crest factor of 4) |
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Waveform distortion rate: 0.5% max.
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Measurement Functions
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In addition to voltage, current and power, the DP series optionally supports measurement of load power factor, crest factor, and up to 40th-order harmonic current. In addition, the series supports measures to control CO2 by displaying CO2 emissions during operation.
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Measurement Items
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Voltage: RMS value, average DC value, peak value |
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Load power factor |
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Current: RMS value, average DC value, peak value, peak hold value |
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Crest factor |
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Power: active power, apparent power, reactive power |
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Sync frequency |
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Harmonic current: up to 40th order |
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CO2 emissions
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Simple Operation
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Panel operation is a breeze using the large, easy-to-read display. The design stresses improved ease-of-use and work efficiency for users, with features such as a function for selecting three decided measurement items and displaying them enlarged, and remote operation using a remote controller.
|
|
The DP series is equipped with a wide assortment of functions and interfaces to support a variety of approaches to using AC power .
|
|
Unique functions you expect from NF — a company with unparalleled knowledge about AC power
|
Numerous functions for a wide range of AC power source usage
|
DP series designed not only for performance and functionality, but ease-of-use as well
|
An eco-friendly AC power source designed to protect the environment by saving energy
|
The DP Series has performance and functions required of a power supply while meeting the unique needs of each customer. Strong and smart — this is an AC power source for the future.
|
|
|
|
NF has knowledge and skill about AC power source and our DP Series incorporates new ideas while pursuing the high-quality, stable supply of power that is the fundamental role of any AC power source.Output control employing our unique hybrid power control technology.
* Output control employing our unique hybrid power control technology
* User interface designed to take into account how each customer uses the equipment
* Energy-saving design to efficiently supply power and improve equipment operability.
|
Line-up
|
|
You can select the optimal power supply from a broad range of options, from single-phase 1.5 kVA to a maximum of three-phase 144 kVA.
|
|
The lineup includes single-phase, single-phase 3-wire, three-phase and multi-phase ( single-phase, single-phase 3-wire, or three-phase selectable) models. |
|
A multi-phase system (single-phase 3-wire/three-phase) can be configured by connecting multiple units of the same single-phase model. |
* Same model name with same ver. of firmware
|
*1 Single-phase model ¡¿2 units *2 Single-phase model ¡¿3 units, 144kVA max. *3 1-phase/1-phase 3-wire/3-phase selectable
|
|
|
Output Characteristics
|
|
|
|
The DP series achieves stable output with low distortion, and operates stably with high-capacity capacitor loads. With a variety of output modes and a wide output range.
|
|
|
AC/DC modes: AC, AC + DC, DC |
|
Output voltage/frequency |
|
|
|
100 V range
|
200 V range
|
Resolution
|
AC
|
Output voltage |
0 V to 155V |
0 V to 310V |
0.1 V |
Frequency |
AC: 40Hz to 550Hz AC+DC: 1Hz to 550Hz
|
0.01Hz |
DC
|
Output voltage |
-220 V to +220V |
-440 V to +440V |
0.1 V |
|
|
|
|
Output voltage fluctuation: within ¡¾0.15 V (75 V to150 V)/within ¡¾0.30 V (150 V to 300 V) (DC, 45 Hz to 65 Hz if output current is varied from 0% to 100% of maximum current)
|
|
Maximum peak current: four times the maximum current (RMS value) (corresponds to a capacitor input rectified load with a crest factor of 4) |
|
Waveform distortion rate: 0.5% max.
|
|
|
Measurement Functions
|
|
|
|
In addition to voltage, current and power, the DP series optionally supports measurement of load power factor, crest factor, and up to 40th-order harmonic current. In addition, the series supports measures to control CO2 by displaying CO2 emissions during operation.
|
Measurement Items
|
|
Voltage: RMS value, average DC value, peak value |
|
|
Load power factor |
|
Current: RMS value, average DC value, peak value, peak hold value |
|
|
Crest factor |
|
Power: active power, apparent power, reactive power |
|
|
Sync frequency |
|
Harmonic current: up to 40th order |
|
|
CO2 emissions
|
|
|
Simple Operation
|
|
|
Panel operation is a breeze using the large, easy-to-read display. The design stresses improved ease-of-use and work efficiency for users, with features such as a function for selecting three decided measurement items and displaying them enlarged, and remote operation using a remote controller.
|
|
The DP series is equipped with a wide assortment of functions and interfaces to support a variety of approaches to using AC power .
|
|
Unique functions you expect from NF — a company with unparalleled knowledge about AC power
|
Numerous functions for a wide range of AC power source usage
|
DP series designed not only for performance and functionality, but ease-of-use as well
|
An eco-friendly AC power source designed to protect the environment by saving energy
|
Display of CO2 emissions
|