Alüminyum kılıf IP20 anahtar modu güç kaynağı 120W DC güç kaynağı

Özellikler ve Model

Modeli		MS-120-12	MS-120-24	MS-100-48
Çıktı	DC Çıkış Gerilimi	12V	24V	24V
	Çıkış Gerilimi Toleransı	±1%	±1%	±1%
	Nominal Çıkış Akımı	10a	5a	2,5A
	Çıkış Akımı Aralığı	0-10A	0-5A	0-2.5A
	Çıkış Gücü	120W	120W	120W
	Ripple And The Noise	120mVp-p	150mVp-p	150mVp-p
	DC Voltage Adjustable Scope	±10%	±10%	±10%
	Start, Rise, Keep Time	500ms,20ms,24ms/230VAC.800ms,30ms,20ms/115VAC
Giriş	Giriş Gerilim Aralığı	90～132VAC/180～264VAC 47～63Hz(The switch choice)，254～373VDC
	Exchange Input Current	2.4A/115VAC 1.2A/230VAC
	Yeterlik	80%	83%	86%
	Darbe Akımı	Cold start current 30A/230VAC
	Kaçak Akım	＜3.5mA/240VAC
Protection Characteristics	Aşırı Yük Koruması	Protection way: hiccups mode, load abnormal conditions can be removed recovery
Çevre	Working Temperature, Humidity	-10℃～+60℃;20%～90%RH(Please refer to reduce the specified number load curve)
	Keep Temperature, Humidity	-20℃～+85℃;10%～95%RH No condensation
	Vibrate Resistance	10～500Hz，2G 10min./1 cycle time, 60 minutes, the axis
Güvenlik	Compression Sex	Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5:0.5 KVAC
	Yalıtım Direnci	Between the input and output, the output and input: with ground: 100M Ohms/500VDC
Complies With The Standards	Güvenlik Standartları	Accord with UL1012
	EMC Standardı	Accord with EN55022，CLASSA
Standartlar	Ağırlık	0.55kg 159*98*38（L*W*H）
	Ambalajlama	0.55kg/50pcs/14.5kg/0.9CUFT
Note	1. All the parameters in has not specified, all is in 2 3 0 V voltage input, A C rated load and 2 5 ℃ conditions measuring income value.
	2. Ripple and noise voltage is in 2 0 M H z bandwidth with 1 to 2 inches oscilloscope twisted pair end and 0. 1 mu and 4 7 muon capacitance measurement when.
	3. Tolerance is voltage setting

Tasarım

Özellikler

Elektrik çarpmasına karşı toz geçirmez korumanın güvenlik ayarı için konektörlerin üzerindeki beyaz kapak

Saf bakırlardan transformatörleri ve güç indüktörlerini kendimiz yapıyoruz.,

Weho, hızlı teslimatı garanti eden 150.000 set yaygın olarak kullanılan modeli stoklamaktadır.

Tüm ürünler üretim sırasında standart test prosedürlerinden geçmektedir.

This product is designed to resist up to 1.5KV surge input for 50 seconds.

Ürün 100% tam yük yaşlanma testini tamamlamıştır.

Bu ürün hem düşük maliyetli hem de güvenilirdir.

The product is very safe to use.

Size: 159*98*38mm (L * W * H)

SSS

Q1: How do I choose the right 120W switching power supply for my equipment?

Start by confirming the required DC output voltage and calculating the total load current. The connected equipment should remain within the 120W rated capacity, while sufficient margin should be reserved for startup current and continuous operation.

Q2: What applications are suitable for a 120W DC switching power supply?

A 120W switching power supply can be used in industrial controls, electronic equipment, LED systems, automation devices, communication equipment, testing systems, and other moderate-power DC applications.

Q3: What does the IP20 rating mean for this power supply?

IP20 means the enclosure provides protection against contact with relatively large solid objects but does not provide water protection. Therefore, this power supply should normally be installed indoors or inside a suitable electrical cabinet rather than in locations exposed directly to rain, water, or heavy dust.

Q4: What are the advantages of an aluminum-case switching power supply?

An aluminum enclosure provides mechanical protection while helping transfer heat away from internal components. Combined with switching power conversion, it allows the power supply to offer relatively compact size and efficient operation for industrial and electronic equipment.

Q5: Where should an IP20 aluminum-case power supply be installed?

It should be installed in a dry, ventilated, protected location such as an electrical cabinet, machine enclosure, or indoor equipment compartment. Adequate clearance should be maintained for heat dissipation, and the unit should not be exposed directly to water or excessive dust.