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ITEMLIST
Products Infomation
- Products by Category
- Electronic Measuring Instruments
- Power supplies / Electronic load devices
- KIKUSUI PWX750MHF
Compact Wide-Range Switching 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
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 | PWX750MLF | |
| 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 | PWX750MHF | ||
| Rating | Output voltage *1 | 230V | |
| Output current *1 | 10A | ||
| Output power | 750W | ||
| Voltage | Setting range | 0V to 241.5V | |
| Setting accuracy | ±（0.05％of set+0.05% of rtg） | ||
| Line regulation *2 | ±25mV | ||
| Load regulation *3 | ±25mV | ||
| Transient response *4 | 7 ms or less | ||
| Ripple noise *5 | (p-p)*6 | 120mV | |
| (rms) *7 | 25mV | ||
| Rise time | Rated load | 100ms | |
| No load | 100ms | ||
| Fall time *8 | Rated load | 150ms | |
| No load | 1500ms | ||
| Maximum remote sensing compensation voltage (single line) | 5V | ||
| Temperature coefficient (MAX) *9 | 100 ppm/°C (during external control) | ||
| Current | Setting range | 0A to 10.5A | |
| Setting accuracy *10 | ±（0.5％of set+0.1% of rtg） | ||
| Line regulation | ±3mA | ||
| Load regulation | ±7mA | ||
| Ripple noise *11 | (rms) *7 | 30mA | |
| Temperature coefficient (TYP) *9 | |||
| *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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