| Pagtutukoy | S-400-5 | S-400-12 | S-400-24 | S-400-48 |
| DC output boltahe, kasalukuyang | 5V0～60A | 12V0～33A | 24V 0～16.5A | 48V 0～8.3A |
| Kaway at ingay | 100mVp-P | 150mVp-P | 150mVp-P | 200mVp-P |
| Katatagan ng inlet wire | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Katatagan ng pag-load | ±1% | ±0.5% | ±0.5% | ±0.5% |
| Kahusayan | 0.73 | 0.82 | 0.83 | 0.85 |
| Adjustable range para sa DC boltahe | ±10% | ±10% | ±10% | ±10% |
| Saklaw ng boltahe ng input | 90～132VAC/180～264VAC by switch 254～370VDC 47~63Hz | |||
| Kasalukuyang epekto | Kasalukuyang malamig na simula 25A/115VAC 50A/230VAC | |||
| Proteksyon ng labis na karga | 105%～135%cut off the output,automatic recovery | |||
| Proteksyon sa sobrang boltahe | 115%～150%shut down O/P voltage,re-power on to recover | |||
| Setup, rise, hold uptime | 200ms,50ms,20ms/230VAC at full load | |||
| Makatiis ng boltahe | I/P-O/P:1.5kV I/P-FG:1.5kV O/P-FG:0.5kV 1min | |||
| paglaban sa paghihiwalay | I/P-O/P I/P-FG O/P-FG:500VDC/100MΩ | |||
| Temperatura ng pagtatrabaho | -10℃~+50℃ | |||
| Dimensyon | 215×115×50mm | |||
| Timbang | 1.1kg | |||
| Pag-iimpake | 45.5×31.5×26CM/20PCS/22kg | |||
S-400W series normal single switching power supply
WeHo professional 400W Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo Systems.
115/230V AC range selectable by the switch, air cooling by the built-in fan.Filter capacitance; High withstand voltage; Low dissipation; Large capacity.Widely being used in Industrial automation, LED display, electronic equipment, communications, etc.If you have any questions, please do not hesitate to contact us at Email: [email protected]
- Paglalarawan
The white cap on the connector is for safety precautions against electric shock and dust protection.
All products go through standardized testing procedures during production.
Input voltage of this product: 90-132/180-264VAC, changed by the switch.
Ang produktong ito na may built-in na komprehensibong over/under voltage, over current, overload, overhead, over temperature, at short circuit protection functions.
Ang produkto ay maaaring palamigin sa pamamagitan ng convection ng natural na hangin.
The product’s output ripple noise is 100MV.
Product voltage adjustment: ±10%
Nakumpleto na ng produkto ang 100% full load aging test.
Product size: 215*115*50mm (L * W * H)
Mga FAQ
Q1: How do I determine whether a 400W switching power supply is sufficient for my equipment?
Calculate the maximum power consumption of all connected devices and compare it with the power supply’s rated capacity. The total continuous load should stay below 400W, while additional headroom should be reserved for startup current, temporary load increases, and high-temperature operation.
Q2: What applications can use the S-400W switching power supply?
The S-400W series is suitable for industrial automation, machinery, control systems, LED equipment, communication devices, electronic equipment, and other systems that require a stable single DC output.
Q3: How much power headroom should I leave when using a 400W power supply?
The correct power margin depends on the application, but continuously operating at the absolute maximum rating is generally not recommended. Equipment with motors, relays, capacitive loads, or other high-startup-current components may require more headroom.
Q4: What are the advantages of a 400W switch mode power supply?
A 400W switching power supply provides good power density, high efficiency, compact size, and lower heat loss compared with many linear power supplies. These characteristics make it practical for industrial equipment and control systems with limited installation space.
Q5: How do I choose the correct output voltage for the S-400W series?
The output voltage must match the rated DC input voltage of the connected equipment. Before ordering, check the equipment specification, maximum current requirement, wiring distance, and total power demand. Using the wrong voltage can damage the connected load.
MGA KAUGNAY NA PRODUKTO
Ano ang pinakamahusay na mga produkto ng Power Supply para sa iyong negosyo?
Palakasin ang iyong negosyo gamit ang kalidad ng mga produkto ng power supply ng WEHO.
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