Bộ đổi nguồn Din-Rail MCTT-NDR-480-24 480W, 24VDC, 20A
MCTT-NDR-480 series is one economical slim 480W DIN rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 85.5mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 176VAC to 264VAC and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current.
In MCTT-NDR-480 is designed with metal housing that enhances the unit’s power dissipation. With working efficiency up to 85%, the product can operate at the ambient temperature between -10°C and 70°C under air convection. It is equipped with constant current mode for over-load protection, fitting various inductive or capacitive applications. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV EN60950-1, and etc.) make MDC480 a very competitive power supply solution for industrial applications.
Tính năng
- Universal AC input/ Full range
- Built-in active PFC function
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- UL508 approved
- LED indicator for power on
- Can be installed on Din-rail TS-35/7.5 or 15
- 100% full load burn-in test
- Fixed switching frequency at 100KHz
Thông số kỹ thuật
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SPECIFICATIONS |
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OUTPUT |
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Model |
MCTT-NDR-480-24 |
MCTT-NDR-480-48 |
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DC Voltage |
24V |
48V |
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Rated Current |
20A |
10A |
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Current Range |
0-20A |
0-10A |
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Rated Power |
480W |
480W |
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Ripple & Noise |
240mVp-p |
480mVp-p |
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Voltage Adj. Range |
21-28V |
43-53V |
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Voltage Tolerance |
±1% |
±1% |
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Setup, Rise Time |
1200ms,40ms/230VAC 800ms,40ms/115VAC at full load |
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Hold Up Time |
24ms/230VAC 24ms/115VAC at full load |
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INPUT |
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Voltage Range |
176~264VAC 47~63Hz; 240~370VDC |
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AC Current |
2.8A/115V 1.4A/230V |
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Efficiency |
84% |
85% |
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Inrush Current |
Cold start 27A/115V 45A/230V |
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Leakage Current |
<3.5mA/240VAC |
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PROTECTION |
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Over Load |
105%~150% |
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Protection type: Constant current limiting, recovers automatically after fault condition is removed |
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Over Voltage |
30-36V |
54-60V |
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Protection type: Shut down o/p voltage, re-power on to recover |
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Over Temp. |
100℃±5℃(TSW1) |
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Protection type: Shut down o/p voltage, recovers automatically after temperature goes down |
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ENVIRONMENT |
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Working Temp., Humidity |
-10℃~+70℃; 20%~90%RH |
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Storage Temp., Humidity |
-20℃~+85℃; 10%~95%RH |
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Vibration |
10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes |
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SAFETY |
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Withstand Voltage |
I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC |
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Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC |
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STANDARD |
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EMC Standard |
EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2(EN50082-2) |
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OTHERS |
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Dimension |
125.5*125.2*100mm(L*W*H) |
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Weight |
1.3Kg |
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Packing |
12pcs/15.5Kg/1.2CUFT |
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NOTE |
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1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor.
3 .Tolerance: includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
5 . Derating may be needed under low input voltages. Please check the derating curve for more details. |
Tài liệu
Datasheet
