KIKUSUI PWX750LF | Denkei Corporation Americas

Compact Wide-Range Switching DC Power Supplies

Sale Price ： $1,820+Delivery Fee
Lead Time ： In Stock*

・A next-generation, internet-enabled rack mounted power supply
・A virtual multi-channel bus (VMCB) function that fully supports multi-channel operation
・A thin and lightweight design with 1U height for increased rack-mounting efficiency
・Voltage and current range can be varied within the rated power (the ratio of 3 times)
・Rated output power: 750 W. Rated output voltage: 30 V
・PFC circuit of 0.99 (with 100 V) or 0.97 (with 200 V) at full load

DC Power Supplies

Model:

PWX750LF

Maker:

KIKUSUI

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Catalog

Key Features

Wide-range output (up to 75 A)
High power density in 1U size
LAN, USB, and RS232C control
Ideal for automotive ECUs, LED testing, and integration into test racks

Specification

AC input

Item/Model		PWX750LF
Nominal input rating		100 Vac to 240 Vac, 50 Hz to 60 Hz, single phase
Input voltage range		85 Vac to 265 Vac
Input frequency range		47 Hz to 63 Hz
Current (MAX) *1	100 Vac	10.5A
	200 Vac	5.25A
Inrush current *2		70 A or less
Power (MAX) *3		1100VA
Power factor (TYP) *1		0.99 (input voltage 100 V), 0.97 (input voltage 200 V)
Efficiency *1		74 % or greater
Hold-up time for power interruption *3		20 ms or greater
1. With rated load. 2. Excludes the charge current component that flows through the capacitor of the internal EMC filter circuit immediately after the POWER switch is turned on (for approximately 1 ms). *3. 100 Vac with rated load.

Output

Item/Model			PWX750LF
Rating	Output voltage *1		30V
	Output current *1		75A
	Output power		750W
Voltage	Setting range		0V to 31.5V
	Setting accuracy		±（0.05％of set+0.05% of rtg）
	Line regulation *2		±5mV
	Load regulation *3		±5mV
	Transient response *4		1 ms or less
	Ripple noise *5	(p-p)*6	60mV
		(rms) *7	8mV
	Rise time	Rated load	100ms
		No load	100ms
	Fall time *8	Rated load	100ms
		No load	450ms
	Maximum remote sensing compensation voltage (single line)		1.5V
	Temperature coefficient (MAX) *9		100 ppm/°C (during external control)
Current	Setting range		0A to 78.75A
	Setting accuracy *10		±（0.5％of set+0.1% of rtg）
	Line regulation		±9.5mA
	Load regulation		±20mA
	Ripple noise *11	(rms) *7	150mA
	Temperature coefficient (TYP) *9		100 ppm/°C
1. The maximum output voltage and current are limited by the maximum output power. 2. 85 Vac to 135 Vac or 170 Vac to 265 Vac, fixed load. 3. The amount of change that occurs when the load is changed from no load to rated load (rated output power/rated output voltage) with rated output voltage. The value is measured at the sensing point. 4. The amount of time required for the output voltage to return to a value within “rated output voltage ± (0.1 % + 10 mV).” The load current fluctuation is 50 % to 100 % of the maximum current with the set output voltage. 5. Measured using an RC-9131 1:1 probe that conforms to the JEITA specifications. At the rated output current. 6. When the measurement frequency bandwidth is 10 Hz to 20 MHz. 7. When the measurement frequency bandwidth is 5 Hz to 1 MHz. 8.When the breeder circuit on/off setting is on. 9. When the ambient temperature is within 0 °C and 50 °C. 10. When the output voltage (Rated Power ÷ Rated Current) is 10 % to 100 % of the rating. At the rated output current.

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