Programmable AC Power Source DP series(NF社)

Programmable AC Power Source DP series(NF社)

kr_dp.pdf

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 User interface designed to take into account how each customer uses the equipment Energy-saving design to efficiently supply power and improve equipment operability

DP Series, we took into account the basic ways that AC power supplies are used, and focused closely on basic performance, functions and ease-of-use.

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 36 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.   1.5 kVA 3 kVA 4.5 kVA 6 kVA 7.5 kVA 9 kVA 10.5 kVA 12 kVA Single-phase Single-phase, 3-wire *1 — — — — Three-phase *2 — — — — — — Multi-phase *3 — — — —   — *1 Max. 24 kVA (Single-phase model ×2) *2 Max. 36 kVA (Single-phase model ×3) *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 ±0.15 V (75 V to150 V)/within ±0.30 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.

System Lineup

Please select required capacity for each required model: single-phase, single-phase 3-wire, three-phase, or multi-phase. A polyphase system can be configured by combining multiple units of the same single-phase model.

•Single-phase

Output Power 1.5 kVA 3 kVA 4.5 kVA 6 kVA 7.5 kVA 9 kVA 10.5 kVA 12 kVA Model DP015S DP030S DP045S DP060S DP075S DP090S DP105S DP120S

 

•Single-phase three-wire system

Output Power 3 kVA 6 kVA 9 kVA 12 kVA Model DP030D DP060D DP090D DP120D

System Output Power 3 kVA 6 kVA 9 kVA 12 kVA 15 kVA 18 kVA 21 kVA 24 kVA Model DP015S ×2 DP030S ×2 DP045S ×2 DP060S ×2 DP075S ×2 DP090S ×2 DP105S ×2 DP120S ×2

 

• Three-phase

Output Power 4.5kVA 9kVA Model DP045T DP090T

System Output Power 4.5 kVA 9 kVA 13.5 kVA 18 kVA 22.5 kVA 27 kVA 31.5 kVA 36 kVA Model DP015S ×3 DP030S ×3 DP045S ×3 DP060S ×3 DP075S ×3 DP090S ×3 DP105S ×3 DP120S ×3

 

• Multi-phase ( Single-phase / Single-phase three-wire system / Three-phase )

*Maximum capacity for multi-phase/single-phase 3-wire output is 3 kVA for the DP045M and 6 kVA for the DP090M.

Output Power 4.5kVA 9kVA Model DP045M DP090M

kr_dp.pdf

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