Name: 270w AC/DC Switching Power Supply 60A with High Power Factor 0.95
Brand: Shenzhen YONP Power Co.,Ltd
SKU: NHP300-4.5-A
Availability: InStock

บ้าน ผลิตภัณฑ์AC DC Switching Power Supply

270w AC/DC Switching Power Supply 60A with High Power Factor 0.95

รายละเอียดสินค้า:

Place of Origin:	China
ชื่อแบรนด์:	G-ORIENT
ได้รับการรับรอง:	ISO9001 / CE / ROHS / FCC
Model Number:	NHP300-4.5-A

การชำระเงิน:

Minimum Order Quantity:	10pcs
ราคา:	negotiable
Packaging Details:	20pcs/16Kgs / CARTONS
Delivery Time:	10 working days after received your payment
Payment Terms:	T/T, Paypal, L/C, Western Union
Supply Ability:	50,000pcs per month

ติดต่อ

รายละเอียดสินค้า

Product Name:	AC/DC switching power supply	Ripple & Noise:	≤250mVp-p
Output power:	270W	Output:	4.5V DC / 60A
Input:	100-240Vac	High efficiency:	90%
Size:	2425829mm	Power factor:	>0.95
เน้น:	ac dc power supply , high voltage power supply

270w AC / DC Switching Power Supply 4.5V 60A with High Power Factor 0.95

Competitive Advantage:

* Ultra-thin 29mm

* High efficiency up to 90%

* Low output ripple and noise

* Output over-current,short-circuit,over-load,over-voltage protection

* Synchronous rectification+PFC

* Ultra-low start up temperature-40℃

* CE / ROHS / FCC approval

Company Advantage:

* Professional R&D team

* Standardized production process

* Best after sale service

* High quality products

* Short lead time

Specifications:

Switching power supply		NHP300-4.5-A
OUTPUT	DC Voltage	4.5V
	Current Range	0~60A
	Rated Current	60A
	Rated Power	270W
	Ripple & Noise(max.)	<200mVp-p
	Regulation	≦+/-3%
	Leakage current	≦3.5mA
INPUT	Voltage Range	100-240V AC
	Frequency Range	47-63Hz
	Efficiency(Typ.)	90%
Environment	Storage Temperature	-40 ~ +85℃
	Operaing Temperature	-40 ~ +80℃
	Relative Humidity	10%-95%
	Cooling	Natural convection
Safety	Safety standards	CE
Withstand Voltage	Input-output withstand vol.	3000Vac/10mA/1min
	Input-FG withstand vol.	1500Vac/10mA/1min
	Output-FG withstand vol.	500Vac/10mA/1min
Others	Dimension	2425829mm (LWH)
Others	Packing

Features:

* Synchronous rectification,high power factor>0.95

* High efficiency up to 90%

* Low output ripple and noise,high reliability

* With over-current/over-voltage/short-circuit/over-power protection

* Ultra-low start up temperature -40℃

* 2 years warranty

Applications:

1. Electrical equipment, Instrumentation;

2. Digital and electronic products;

3. Advisement player

4. LED display,LCD TV, LED TV

5. Display screen,LED video wall

6. Communications and security products

การให้คะแนนและความคิดเห็น

คะแนนโดยรวม

4.0

จาก 50 รีวิวสําหรับผู้จัดจําหน่ายนี้

ภาพรวมการให้คะแนน

ต่อไปนี้คือการกระจายของเรตติ้งทั้งหมด

5 ดาว

67%

4 ดาว

3 ดาว

2 ดาว

33%

1 ดาว

รีวิวทั้งหมด

h*o

Vatican City State (Holy See) Oct 24.2025

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