gaoxin بخش پارک صنعتی، GUANGMING جدید منطقه، شهر شنژن، استان گوانگدونگ، چین | Angelwang66@126.com |
Place of Origin: | China |
نام تجاری: | G-ORIENT |
گواهی: | ISO9001 / CE / ROHS / FCC |
Model Number: | NHI300-5-A |
Minimum Order Quantity: | 10pcs |
---|---|
قیمت: | 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 |
Size: | 196*110*30mm | Operating temperature: | -40℃ ~ +60℃ |
---|---|---|---|
Standard: | CE / ROHS / FCC | Output power: | 300W |
Input: | 200-240V AC | Output: | 5V DC / 60A |
Output Type: | Single | High efficiency: | 85% |
برجسته: | switching power supply,single output switching power supply,single output switching power supply |
AC To DC 5V 60A Switching Power Supply CE Approved 300 Watt Power Supply
Features:
* AC input range selectable by switch
* Protections:Short circuit / Overload / Over voltage / Over temperature
* Cooling by free air convection
* Withstand 300vac surge input for 5 second
* Built-in constant current limiting circuit
* 100% full load burn-in test
* Fixed switching frequency at 90KHz
* Low cost,high reliability
* 2 years warranty
Specifications:
Switching power supply | NHI300-5-A | |
OUTPUT | DC Voltage | 5V |
Current Range | 0~60A | |
Rated Current | 60A | |
Rated Power | 300W | |
Ripple & Noise(max.) | <250mVp-p | |
Voltage ADJ.Range | 4.5~5.6V | |
Voltage Tolerance | +/- 2.0% | |
Line Regulation | +/- 0.5% | |
Load Regulation | +/- 1.0% | |
Setup,Rise Time | 1000ms,50ms/230VAC | |
Hold up time | 20ms/230VAC | |
INPUT | Voltage Range | 200-240VAC |
Frequency Range | 47-63Hz | |
Efficiency(Typ.) | 83-88% | |
AC Current | 4A/230VAC | |
Inrush Current(max.) | 60A/230VAC | |
Leakage Current | < 3.5mA /240VAC | |
Protection | Over Load | 105 ~ 150% rated output power |
Protection type: Constant current limiting,recovers automatically after fault condition is removed | ||
Over Voltage | 5.75~ 7.0V | |
Protection type: Shut down O/P voltage,re-power on to recover | ||
Over Temperature | 90℃ +/- 5℃ | |
Protection type: Shut down O/P voltage,recovers automatically after temperature goes down | ||
Function | Fan on/off control(Typ.) | RTH2≧50℃ Fan on,≦45℃ Fan off |
Environment | Working Temp. | -40 ~ +60℃ (Refer to output load derating curve) |
Working Humidity | 20 ~ 90% RH, non-condensing | |
Storage Temp., Humidity | -40 ~ +85℃, 10 ~ 95% RH | |
Temp.Coefficient | +/-0.03%/℃ (0 ~ 50℃) | |
Vibration | 10 ~ 500Hz, 5G 10min./1 cycle,60min. Each along X, Y, Z axes | |
Safety | Safety standards | UL60950-1 approved |
Withstand Voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |
Isolation Resistance | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC / 25℃ / 70% RH | |
Others | MTBF | 271.9K hrs min. MIL-HDBK-217F(25℃) |
Dimension | 196*110*30mm (L*W*H) | |
Packing | 1.0kg; 20pcs/20Kgs | |
Note | 1. All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature. | |
2. Ripple & noise are measured at 20Mhz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47 uf parallel capacitor. | ||
3. Tolerance: includes set up tolerance,line regulation and load regulation. | ||
4. Please connect positive pole of input voltage with mark”L” of terminal block,connect negative pole of input voltage with mark”N” of terminal block,using DC voltage for input voltage |
Competitive Advantage:
* Ultra-thin 30mm
* Ultra-low start up temp.(- 40℃)
* synchonous rectification
* High efficiency up to 85%
* CE / ROHS / FCC approval
* Small size,ultra-light and easy to install
* Protections:Short circuit / Overload / Over voltage / Over temperature
Company Advantage:
* Professional R&D team
* High quality products
* Short lead time
* Standardized production process
Applications:
* Products can be used to street lamps, lawn lamps, sunlight lamps, LED lighting
* Adornment: LED lamp, LED luminaire , LED strips, LED screens, advertisement screens
* Industrial electrical products, machinery and electrical equipment, security system, air purifier
تماس با شخص: Miss. Angel
تلفن: 1598940345
فکس: 86-755-3697544
سیاه و سفید پلاستیکی 3FF میکرو به عادی سیم آداپتور، 500pcs در میکرو در یک پلی بگ
استاندارد پلاستیک ABS میکرو به عادی سیم آداپتور برای تلفن همراه
داغ فروش میکرو سیم به استاندارد سیم آداپتور برای موبایل عادی
پلاستیک ABS نانو سیم آداپتور، آداپتور آیفون 4 نانو سیم کارت
سیاه و سفید آیفون 5 نانو سیم آداپتور با نانو 4FF - 3FF
منحصر به فرد از iPhone5 نانو سیم آداپتور پلاستیکی ABS نانو به سبد کوتاه
4FF - 3FF سیم آداپتور، 500pcs در نانو برای میکرو سیم آداپتور در یک پلی بگ
پلاستیک ABS 3FF میکرو سیم آداپتور برای آیفون 4 یا آیفون 5
نانو پلاستیکی 2 در 1 دسته کوچک موسیقی جاز میکرو سیم آداپتور برای آیفون 5 1.2 X 0.9cm