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Polytron KUIP300 AC-DC Power Supply for Industrial Applications
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Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: KUIP300
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Industrial Applications
The KUIP300 AC-DC power supply for industrial applications delivers up to 300 watts and up to 360 watts peak power for 5 seconds (typ.) while accepting a universal input of 85 to 264V AC. It comes in four styles: open type (2.09 x 4.00 x 1.26 inches), base plate type (2.44 x 4.60 x 1.56 inches) and enclosed and DIN rail types, both measuring 2.44 x 4.60 x 2.32 inches. Features include adjustable output voltage, high efficiency up to 93 percent, 3,000V AC reinforced insulation, low standby power, low leakage current and an internal EN 55032 Class B filter. The Isolation Class I and Class II units also provide remote ON/OFF and fan speed control, a power good signal and an operating altitude of 5,000m. The RoHS- and REACH-compliant KUIP300 is suitable for OVC III applications, meets the IEC/EN/UL 62368-1 safety standard and offers built-in overcurrent, over voltage, short circuit and over temperature protection.
KUIP300 Series Specification Sheet PDF
Daburn Part
Number |
Input Voltage Range
Vdc
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Output Voltage
Vdc |
Output Current Natural Convection
A |
Output Current Forced Air Cooling with 21 CFM
mA |
Input Power at No Load
W |
Efficiency
% |
Maximum Capacitor Load
µF |
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KUIP300-12S
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85-264
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12 |
15 |
25 |
0.3 |
91 |
20,000 |
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KUIP300-15S
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15 |
12 |
20 |
0.3 |
92 |
12,000 |
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KUIP300-18S
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18 |
10 |
16.66 |
0.3 |
93 |
9,000 |
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KUIP300-24S
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24 |
7.5 |
12.5 |
0.3 |
93 |
2,400 |
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KUIP300-28S
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28 |
6.42 |
10.71 |
0.3 |
93 |
2,000 |
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KUIP300-36S
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36 |
5 |
8.33 |
0.3 |
93 |
1,000 |
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KUIP300-48S
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48 |
3.75 |
6.25 |
0.3 |
93 |
650 |
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KUIP300-53S
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53 |
3.4 |
5.67 |
0.3 |
93 |
470 |
Input and Output Specifications:
INPUT
- Voltage Range:
- AC Input: 85 - 264Vdc
- DC Input: 120 - 370Vdc
- Input Frequency: AC Input: 47 - 63Hz, AC Input
- Input Current:
- 100 VAC and full load: 3.9A
- 240 VAC and full load: 1.6A
- No Load Input Power
- 230 Vac, Option F (with Fan): 3 W
- Others: 0.3 W
- Leakage Current: 264 Vac: 300µA
- Power factor: 0.9
- Start-up time: 2000ms
- Rise time: 30ms
- Hold-up time: 115 Vac and 225 W: 10ms
- Input Inrush Current: 230 Vac: 70A
- Input Protection: Internal fuse: T5.0A/250Vac
OUTPUT
- Output Power: 300 W, Forced air cooling
- Output Peak Power: 360 W
- Output Peak Power Time: 5 s
- Output Peak Power Duty: 20%
- Output Peak Power Average Operation: 50%, % of Full Load
- Initial Set Voltage Accuracy: 230Vac and Full Load: ±1.0%
- Line Regulation: Low Line to High Line at Full Load: ±0.2%
- Load Regulation:
- No Load to Full Load: ±0.5%
- 10% to 90% Load: ±0.4%
- Voltage Adjustability: ±10%
- Minimum Load: 0%
- Ripple and Noise (Measured by 20MHz bandwidth with a 1µF/100V 1206 X7R MLCC)
- 12Vout: 120mVp-p
- 15Vout: 150mVp-p
- 18Vout: 180mVp-p
- 24Vout: 240mVp-p
- 28Vout: 280mVp-p
- 36Vout: 360mVp-p
- 48Vout: 480mVp-p
- 53Vout: 530mVp-p
- Temperature Coefficient: ±0.02%/ºC
- Transient Response Peak Deviation: Load step from 50-75% change at 2.5A/μs: 3% Vout
- Transient Response Recovery Time: Recovery within 1% Vout: 600μs
- Over Voltage Protection: % of Vout(nom); Latch mode: 115 - 135
- Over Load Protection: % of Iout rated; Hiccup mode: 150%
- Short Circuit Protection: Continuous, automatic recovery
- Main output Power Good signal
- Power good, Low (Referenced to "GND")
- Power off, Open collector
- Standby Power Supply: 1000mA, Standby and fan power supply total power 8W, 5Vout
- Fan Power Supply: 500mA, 12Vout
More Specifications:
GENERAL
- Isolation Voltage:
- Input to Output, 1 minute (Reinforced insulation): 3,000Vac
- Input (Output) to F.G.: 1,500Vac
- Isolation Resistance: 500Vdc, 0.1GΩ
- Switching Frequency: 230Vac, Full load: 140kHz
ENVIRONMENTAL
- Operating Ambient Temperature:
- With derating, Option -F (with Fan): -40-80ºC
- Others: -40-85ºC
- Storage Temperature Range:
- With derating, Option -F (with Fan): -40-80ºC
- Others: -40-85ºC
- Over temperature protection: 125°C (Internal thermistor; Hiccup mode)
- Operating Altitude: 5000m
- Shock: IEC60068-2-27
- Vibration: IEC60068-2-6
- Relative Humidity: Non-condensing, 5% to 95% RH
PHYSICAL
- Design Meet Safety Standard: IEC/EN/UL 62368-1
- Weight:
- Open type: 210g (7.40oz)
- Enclosed type: 318g (11.21oz)
- Base plate type: 260g (9.17oz)
- Din rail type: 340g (11.99oz)
- MTBF: MIL-HDBK-217F Ta=25°C, Full load, 1.056 x 106 hrs
- Dimensions:
- Open type: 2.09" × 4" × 1.26"
- Enclosed type: 2.44" × 4.6" × 2.32"
- Base plate type: 2.44" × 4.6" × 1.56"
- Din rail type: 2.44" × 4.6" × 2.32"
EMC CHARACTERISTICS
- EMI:
- EN55032 and FCC Part 15
- Conducted: Class B
- Radiated: Class A
- Harmonic Currents: EN61000-3-2, Full load, Class A
- Voltage Flicker: EN61000-3-3
- EMS: EN55035
- ESD: EN61000-4-2, Perf. Criteria A
- Radiated Immunity: EN61000-4-3, 20V/m, Perf. Criteria A
- Fast Transient: EN61000-4-4, ±2kV, Perf. Criteria A
- Surge: EN61000-4-5, DM ±1kV and CM±2kV, Perf. Criteria A
- Conducted Immunity: EN61000-4-6, 20 Vr.m.s, Perf. Criteria A
- Power Frequency Magnetic Field: EN61000-4-8, 30 A/m, Perf. Criteria A
- Dip and Interruptions: EN61000-4-11
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