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Delta DPS300AB-96B LED Display Switching Power Supply
$79.99
Delta DPS300AB-96B LED display power supply offers dual power outputs—5V 60A 300W for 180-240V input and 5V 50A 250W for 100-179.9V input. With 80% typical efficiency, wide input voltage range (100-240VAC), and full load burn-in testing, it’s ideal for powering indoor and outdoor LED displays. Its robust design and two-year warranty ensure long-lasting performance.
Delta DPS300AB-96B LED Display Switching Power Supply Description
Key Features:
– 5V 60A 300W power (180-240V input)
– 5V 50A 250W power (100-179.9V input)
– Input: 100-240VAC 50/60Hz
– Efficiency (Typ.): 80%
– Output: 5V
– Current Range: 60A Max
– Working Temperature: -10 to 60°C
– 100% full load burn-in test
– 2 years warranty
Product Electrical Specifications:
1. Input Characteristics:
– Input Rated Voltage: 100Vac to 240Vac
– Input Voltage Range: 90Vac to 264Vac
– Input Frequency Range: 50Hz-60Hz
– Input Current: Max 6A @ 100Vac
– Inrush Current: 60A max @ 100Vac cold start
2. Output Characteristics:
– Output Rated Voltage: 5V
– Maximum Output Current: 60A Max
– Output Power: 300W (180-240V input), 250W (100-179.9V input)
– Output Voltage Regulation: ±1%
– Output Efficiency: 80% typical
Environmental Specifications:
– Working Temperature: -10 to 60°C
– Humidity: 20% to 90% RH (non-condensing)
– Storage Temperature: -40 to 85°C
– Altitude: up to 2000m operational
Certifications and Compliance:
– Fully compliant with IEC/EN standards
– CE Certified
– Meets RoHS and other environmental standards
Applications:
– Ideal for LED display systems
– Compatible with a wide range of LED control systems
– Suitable for both indoor and outdoor usage
Warranty:
– 2 years standard warranty
| Environmental Electrical Requirements | ||
|---|---|---|
| ITEM | CONDITION | SPECIFICATION |
| 1. Input Characteristics: | ||
| 1.1 Input Rated Voltage | Continuously | 100Vac to 240Vac |
| 1.2 Input Voltage Range | Continuously | 90Vac to 264Vac |
| 1.3 Input Frequency Range | Continuously | 50Hz-60 Hz |
| 1.3.1 Variation Range | Continuously | 47Hz-63Hz |
| 1.4 Input Current | 100Vac 60Hz/50A @ 25degC | ≤ 5.3A |
| 240Vac 50Hz/60A @ 25degC | ≤ 2.2A | |
| 1.5 Inrush Current | 115Vac 60Hz/50A; (Cold Start) 230Vac 50Hz/60A; (Cold Start) | ≤ 20A |
| @25°C | ≤ 40A | |
| 1.6 Efficiency | 230Vac 50Hz/48A | ³ 90% |
| 1.7Power Factor | 115Vac 60Hz /50A | ³ 0.98 |
| 230Vac 50Hz /60A | ³ 0.93 | |
| No damage, Brown in<85V Brown out >55V | ||
| 1.8 The Brown out and Brown out recovery | Slew rate 1V/Sec, 40A load | |
| 1.9 Power Saving | 115V 60Hz/230Vac 50Hz no load | <10W |
| 100V 60Hz/50A, Pin75W | IEC 61000-3-2 | |
| 230V 50Hz/60A, Pin75W | Class D | |
| Sag:115V-80V-115V/50A,230V-161V-230 V/60A,500ms | ||
| Surge:132V-155V-132V/50A,264V-293V- 264V/60A,500ms | No damage | |
| 115V 60Hz/40A Load, 8ms | Output Voltage regulation:5V±5% | |
| 115Vac 60Hz /Load :0.1A&50A | 1. Phase margin > 45deg | |
| 230Vac 50Hz /Load :0.1A&60A | 2. Gain margin < -10dB | |
| ITEM CONDITION SPECIFICATION | ||
| 2. Output Characteristics: | ||
| 2.1 Output Rated Voltage Output Voltage range | 5V | |
| 4.85V to 5.15V | ||
| 2.2 Output Current | At constant voltage mode | 0.0A to 60A |
| 2.3 Output power | Maximum continue | 300W |
| 2.4 Output Voltage Ripple and Noise: | ||
| (0.1uF Ceramic Cap. and 47uF Aluminum Cap. Paralleled between the end of output cable, BW=20MHz) | ||
| 115Vac 60Hz / 50A | Ripple and Noise Limit (mVpk-pk) 150 | |
| 230Vac 50Hz / 60A | ||
| Capacitive load: 10V/100uF | ||
| At 230Vac 50Hz / 60A, the output voltage shall 2 Sec. remain regulation. | £ 2Sec | |
| At 115Vac 60Hz/ 50A, the output voltage shall 3 Sec. remain regulation. | ||
| 2.5 Turn-On delay time | £ 3Sec | |
| The output shall rise from 5% to 95% of nominal voltage specified at 60A load @ | ||
| 2.6 Rise time | 230Vac/50Hz | 0.1ms~100ms |
| 2.7 Hold up time | exceed 10ms at 48A load @ 230Vac/50Hz | ≥ 10ms |
| 2.8 Output Overshoot Voltage | the output Vo overshoot voltage shall be ≤ 13% of Vo. | ≤ 13% of Vo |
| The load changing repetition rate of 50Hz ~ 1kHz | ||
| 2.9 Load Transient Response | Slew Rate :0.2A/uS | 1.12A to 30A then back to 12A. 2.30A to 48A then back to 30A Dynamic Regulation:4.5V to 5.5V |
| 2.10 Regulation | From 0A to 60A | 4.85V to 5.15V |
| Adjustable by VR on no load condition | ||
| 2.11 Output Voltage Setting | 4.5V to 5.5V | |
| The power shell work with the condition of defined within the power de-rating curve. | The de-rating curve of AC input voltage and ambient temperature shown as Fig.1. and Fig.2. | |
| 2.12 Output Power de-rating | ||
| ITEM CONDITION SPECIFICATION | ||
| 3. Protection Characteristics: | ||
| Output can be shorted without damage. | ||
| 3.1 Short Circuit Protection | The power supply shall be | No broken, No smoke |
| auto-recovery with load 0A~60A. | ||
| The power supply will enter into shut down that means no output while over voltage happened at output terminal that caused by internal fault, the output trip voltage will be less than 7V. | ||
| The PSU can normally startup in 90 seconds at most after AC reset | ||
| OVP≤ 7V | ||
| 3.2 Over Voltage Protection | ||
| The maximum constant current shall be less than 85A and be auto-recovery mode. | ||
| 3.3 Over Current Protection | OCP<85A | |
| No deformation and no discoloration on case and will be shut down. And in auto-recovery mode | OTP>60°C(The ambient temperature) OTP>70℃@110Vac/40A | |
| 3.4 Over Temperature Protection | load & 220Vac/48A load |
①Shipping Fee
We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.
②Handling Time
Orders for in-stock items are processed within 24 hours. Some items may require an additional 48-72 hours for processing, and we will notify you if this is the case.
③Delivery Time
Our typical delivery time is 3-7 days, depending on your location. In rare cases of delays due to weather, regulations, or holidays, we appreciate your understanding.
④Customs & Duties
Customs duties, taxes, and other import fees are the responsibility of the recipient. For specific requirements, please inform us before shipping.
⑤Tracking Your Order
You will receive a tracking number once your package is shipped. If you experience any issues, please contact us for assistance.
For more details, please see our [Complete Shipping Policy].
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