Industrial Cooling Start DIN Rail Power Supply AC/DC Input 48V/2.5A
Brand Name:KRONZ
Certification:CE
Model Number:PRF120-48A30
Minimum Order Quantity:10 pieces
Delivery Time:5-8 working days
Payment Terms:T/T, Western Union, MoneyGram
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Location:
Guangzhou China
Address:
6th Floor, B602 Building, No.10, Rong Jing 2nd Road, Yu Shan Guo Ji, Yong Ning Street, Zeng Cheng District, Guangzhou, P.R.China
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Product Details
Industrial Power Supply AC/DC Input 48V/2.5A Cooling Start DIN-rail Power Supply
Product Description
Industrial power supply 120W, 48V/2.5A provide customers with
cost-effective, standard rail-mounted, efficient and energy-saving
green power
supplies. Provide high stability and high anti-interference power supply for industrial control equipment, machines and other industrial
equipment in various harsh environments. The power supply is small in size, light in weight, compact in structure, and standard railmounted,
saving customers a lot of space, the product is safe and reliable.
supplies. Provide high stability and high anti-interference power supply for industrial control equipment, machines and other industrial
equipment in various harsh environments. The power supply is small in size, light in weight, compact in structure, and standard railmounted,
saving customers a lot of space, the product is safe and reliable.
Features:
- Input voltage:Universal 85 - 264VAC/120 - 370VDC
- Accepts AC or DC Input(dual-use of same termlnal)
- Operating amblent temperature range:-40℃ to +70℃
- High efficiency, high reliability
- DC OK function
- Active PFC
- 150% peak power for 3 seconds of continuous output
- Power supply start LED indicator light
- Output short circult, over-current,over-voltage, over-temperature protection
- Satisfy 5000m altitude applications
- Overvoltage level II
- Indoor use
| Selection Guide | |||||
| Model No. | Output Power | Nominal Output Voltage&Current (Vo/lo) | Output Voltage Adjustable Range (V) | Efficiency at 230VAC (%) Typ. | Max. Capacitive Load (μF) |
PRF120-48A30 | 120 | 48V/2.5A | 47.0-53.0 | 94 | 30000 |
| Input Specifications | ||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |
| Input Voltage Range | Rated input (certified voltage) | 100 | -- | 240 | VAC | |
| AC input | 85 | -- | 264 | |||
| DC input | 120 | -- | 370 | VDC | ||
| Input Voltage Frequency | Rated AC input | 50 | -- | 60 | Hz | |
| AC input | 47 | -- | 63 | |||
| Input Current | Rated input | -- | -- | 1.5 | A | |
| 115VAC | -- | -- | 1.5 | |||
| 230VAC | -- | -- | 0.75 | |||
| Inrush Current | 115VAC | Cold start | -- | 15 | -- | |
| 230VAC | -- | 30 | -- | |||
| Leakage Current | 240VAC | <1mA | ||||
| Power Factor | 115VAC | -- | 0.98 | -- | -- | |
| 230VAC | -- | 0.94 | -- | |||
| Start Delay Time | 230VAC | -- | 300 | 1000 | ms | |
| Hot Plug | Unavailable | |||||
| Output Specifications | |||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | ||
| Output Voltage Accuracy | Full load range | -- | ±1.0 | -- | % | ||
| Line Regulation | Rated load | -- | ±0.5 | -- | |||
| Load Regulation | 0% - 100% load | -- | ±1.0 | -- | |||
| Ripple & Nolse | 20MHz bandwidth (peak-peak value) | 12V/24V | -- | -- | 100 | mv | |
| 48V/55V | -- | -- | 120 | ||||
| Standby Power | -- | 2 | -- | W | |||
| Power-off retention time | -- | 20 | -- | ms | |||
| DC OK Function | Resistive load | 30VDC/1A Max. | |||||
| Short Circuit Protection | Recovery time < 10s after the short circuit disappear | Hiccup mode,constant current works 1s,turn off 10s,continuous,self-recovery | |||||
| Over-current Protection | 230VAC,rated load | Normal temperature, high temperature | 105%-200%lo,self recovery | ||||
| Low temperature | ≥105% Full load after derating, self recovery | ||||||
| Over-voltage Protection | 12V | ≤18V | Hiccup, can self recover after the abnormal state is resolved | ||||
| 24V | ≤35V | ||||||
| 48V | ≤60V | ||||||
| 55V | ≤63V | ||||||
| Over-temperature Protection | 230VAC,70% Ioad | Over-temperature protection start | -- | 90 | -- | ℃ | |
| Over-temperature protection release | 60 | -- | -- | ||||
Note:The"tip and barrel method"is used for ripple and noise test,output parallel 47uF electrolytic capacitor and 0.1uF ceramic capacitor,please refer to Enclosed Switching Power Supply Application Notes for specific
information; | |||||||
| General Specifications | ||||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |||
| Isolation Test | Input- | Electric strength test for 1min,leakage current＜15mA | 1500 | -- | -- | VAC | ||
| Input-Output | 3000 | -- | -- | |||||
| Output- | 500 | -- | -- | |||||
| Insulation Resistance | Input- | Test voltage: 500VDC | 50 | -- | -- | MΩ | ||
| Input-Output | 50 | -- | -- | |||||
| Output- | 50 | -- | -- | |||||
| Operating Temperature | -40 | -- | +70 | ℃ | ||||
| Storage Temperature | -40 | -- | +85 | |||||
| Storage Humidity | Non-condensing | -- | -- | 95 | %RH | |||
| Operating Humidity | 20 | -- | 95 | |||||
| Switching Frequency | -- | 100 | -- | kHz | ||||
| Output Power Derating | Operating temperature derating | -40℃ to -25 ℃ | 3.34 | -- | -- | %℃ | ||
| +55℃ to +70 ℃ | 85VAC-164VAC | 2.0 | -- | -- | ||||
| +60℃ to +70 ℃ | 165VAC-264VAC | 3.0 | -- | -- | ||||
| Input voltage derating | 85VAC-100VAC | 0.67 | -- | -- | %VAC | |||
| Safety Standards | 12V/24V/48V55V | UL61010-1,UL61010-2-201 safety approved&EN62368-1 Comform to IEC/UL/BS EN 62368-1 | ||||||
| 55V | Conform to IEC/EN/UL/BS EN 62368-1,UL61010-1,UL61010-2-201 | |||||||
| Safety Class | CLASS I | |||||||
| MTBF | MIL-HDBK-217F@25℃ | ＞300,000 h | ||||||
| Physical Characteristics | |
| Case Material | Metal (AL5052,SPCC,SGCC) |
| Dimensions | 110.00 x 32.00 x 124.00 mm |
| Weight | 490g ±1% (Typ.) |
| Cooling Method | Free air convection |
| EMC Characteristics | |||
| EMI | CE | CISPR32/EN55032 CLASS B | |
| RE | CISPR32/EN55032 CLASS B | ||
| Harmonic current | IEC/EN 61000-3-2 CLASS A and CLASS D | ||
| EMS | ESD | IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV | perf. Criteria A |
| PS | IEC/EN 61000-4-3 10V/m | perf. Criteria A | |
| EFT | IEC/EN 61000-4-4 ±4KV | perf. Criteria A | |
| Surge | IEC/EN 61000-4-5 line to line ±2KV/line to ground ±4KV | perf. Criteria A | |
| CS | IEC/EN61000-4-6 10 Vr.m.s | perf. Criteria A | |
| Voltage dips,short interruptions and voltage variations immunity | IEC/EN61000-4-11 0%, 70% | perf. Criteria A | |
Industrial Cooling Start DIN Rail Power Supply AC/DC Input 48V/2.5A
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