Original Mean Well 7.5v 46a NES 350 7.5 Meanwell power supply 350W

Product Overview

Description

 

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NES-350-7.5

 

 

Product Pictures

 

Here is the detailed info for my mean well 350w switching power supply 7.5v NES-350-7.5 ac direct led driver. Hope you like it.

 

 

 

 

 

 

 

 

 

 

 

 

 

  Product Information

 

Features:

• AC input range selectable by swith


• Protections: Short circuit / Overload / Over voltage / Over temperature


• Withstand 300VAC Surge input for 5 seconds


• forced air Cooling by built-in DC fan


• Built-in cooling Fan ON-OFF control


• Built-in constant current limiting circuit


• Low cost / High reliability


• LED indicator for power on


• 100% full load burn-in test


• Fixed switching frequency at 100KHz


• 2 years warranty


• It's for mean well ac direct led driver

MODEL		NES-350-7.5
OUTPUT	DC VOLTAGE	7.5V
	CURRENT RANGE	0~46A
	RATED CURRENT	46A
	RATED POWER	345W
	RIPPLE & NOISE (max.) Note.2	150mVp-p
	VOLTAGE ADJ. RANGE	6~9V
	VOLTAGE TOLERANCE Note.3	±2.0%
	LINE REGULATION	±0.5%
	LOAD REGULATION	±2.0%
	SETUP, RISE TIME Note.5	1000ms, 50ms/230VAC 1000ms, 50ms/115VAC at full load
	HOLD UP TIME (Typ.)	20ms/230VAC 16ms/115VAC at full load
INPUT	VOLTAGE RANGE Note.5	90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC
	FREQUENCY RANGE	47 ~ 63Hz
	EFFICIENCY (Typ.)	80%
	AC CURRENT (Typ.)	7A/115VAC 4A/230VAC
	INRUSH CURRENT (Typ.)	40A/115VAC 60A/230VAC
	LEAKAGE CURRENT	<3.5mA / 240VAC
PROTECTION	OVERLOAD	105 ~ 150% rated output power,  Protection type:Constant current limiting, recovers automatically after fault condition is removed
	OVER VOLTAGE	9.4 ~ 11.25V Protection type : Hiccup mode, recovers automatically after fault condition is removed
	OVER TEMPERATURE	90°C±5°C(3.3~7.5V), 85°C±5°C(12V~15V), 80°C±5°C(24V), 75°C±5°C(27V~48V) (TSW1) detect on case Protection type : Hiccup mode, recovers automatically after temperature goes down
FUNCTION	DC OK SIGNAL	RTH2>=50 FAN ON, <=45FAN OFF (3.3 ~ 7.5V) RTH2>=55 FAN ON, <=50 FAN OFF (12 ~ 48V)
ENVIRONMENT	WORKING TEMP.	-20 ~ +60°C (Refer to output load derating curve)
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP., HUMIDITY	-20 ~ +85°C , 10 ~ 95% RH
	TEMP. COEFFICIENT	±0.03%/°C(0 ~ 50°C)
	VIBRATION	10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY & EMC	SAFETY STANDARDS	UL60950-1 approved
	WITHSTAND VOLTAGE	I/P-O/P:3KVAC     I/P-FG:2KVAC     O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 °C/ 70% RH
OTHERS	MTBF	234.3K hrs min. MIL-HDBK-217F (25°C)
	DIMENSION	215*115*50mm (L*W*H)
	PACKING	1.07Kg; 12pcs/13.5Kg/0.92CUFT

 

 

 

 

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Storage and Packing

 

 

 

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Why Choose Us ???

 

A Fast Delivery + Satisfied Customer Service Is Our NO.1 Priority!

 

1. Our goal is to provide you the right product and make you satisfied, so please don’t hesitate to contact us via tel or mail.

2. We shall find for you the cheapest shipping term and show you the freight and shipping time. Regarding to the urgent order, a quickest shipping term and freight will be advised to you for consideration.

3. The stock info will be informed before your order, to make everything under control.

4. Price could be negotiated for more and large quantity.

 

Shipping & Duties

 

Usually, shipping will be arranged within 2-3 Days upon payment or deposit, from Monday to Saturday only.

 

Payment

 

To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C, WESTERN UNION, PAYPAL or through Visa, MasterCard via Ali Express Escrow. More payment options will be added in the near future.

 

After-sale service

 

All of the products we sell are with a certain time warranty, during the warranty, anything wrong with it, like no working an unstable output voltage or current, damaged, my corporation will be responsible to fix it well for free and re-send it to the clients, But, the delivery cost should be paid by purchaser himself.

We will be very glad to provide the assistance during your installation and application at any time.

 

Contact Us

 

Your inquiry and mail will be quickly responded. Suppose you have no ideas on choosing the right power supply, please do not hesitate to contact us.

 

We will always be here and try our best to provide you our best service !