Audited Supplier
Features:
1.Full range AC 180-260V Input
2. Output 400/350W 5/12/24/30/36V
3. 100% full load burn-in test
4. Protections: Short circuit / Overload / Over voltage / Over temperature
5. 12 months warranty
Package included:
1 x Power Supply (Power cord is NOT included.)
| Model NO. | HY-300TF-12V | HY-300TBS-12V | HY-300TBD-12V | HY-300TBS-II-12V | HY-300TBD-II-12V |
| Power | 300W | 300W | 300W | 300W | 300W |
| Current | 25A | 25A | 25A | 25A | 25A |
| Voltage | 12V | 12V | 12V | 12V | 12V |
| Inlet stability | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load stability | ±1.5% | ±1.5% | ±1.5% | ±1.5% | ±1.5% |
| Wave and noise | 120mVp-p | 120mVp-p | 120mVp-p | 120mVp-p | 120mVp-p |
| Voltage regulation range | 11.5-12.5V | 11.5-12.5V | 11.5-12.5V | 11.5-12.5V | 11.5-12.5V |
| Working Temp | -20ºC-,50ºC | ||||
| Storage Temp | -40ºC.85ºC | ||||
| Size | 310*53*22mm/320g | ||||
| RisingTime | 2000ms,30ms@220Vac | ||||
| Hold up Time | 10m5 @220Vae, at full load | ||||
| Voltage Range | 176~264Vac200-380vdc | ||||
| Frequency Range | 47~63HZ | ||||
| Efficiency | 90% | ||||
| AC Current | 1.94A@220Vac | ||||
| Surge Current | 50A G220Vac Cold air dynamics | ||||
| Leakage Current | <0.75mA@220Vac | ||||
| Overload | 110%~150% of rated output power, protection mode; Hiccup mode, can be visually restored after removing abnormal conditions | ||||
| Over voltage | 110%~135% of rated output power, Protection mode; Hiccup mode, Can be visually restored after removing abnormal conditions | ||||
| Short circuit | Protection mode; Hiccup mode, can be visually restored after removing abnormal conditions,Can be short circuited for a long time | ||||
| operation Temp | -20ºC-,50ºC | ||||
| Operating Humidity | 20%~90%RH, No condensation | ||||
| Storage Temp ,humidity | -40ºC.85ºC,10%~95%RH | ||||
| Seismic Resistance | 100~500Hz,3G 10mins/cycle,60 mins each for the X Y and Z axes | ||||
| Safety Standard | Complies with CE/FCC | ||||
| Advantages | • Adopt high quality components | ||||
| • Powerful, stable and reliable | |||||
| • Built-in EMI filter circuit | |||||
| • Dual-tube forward program | |||||
| • Constant voltage and constant current output | |||||
| • Intelligent overload prevention | |||||
| • Semi-potted process | |||||
| • Stronger ability to adapt to the environment | |||||
| • Over-voltage, short-circuit, overload and temperature protection function | |||||
| • High reliability -100% full load burn-in test. | |||||
| Note: 1. Unless otherwise specified, all specification parameters are measured at an input of 220Vac, rated negative, and 25 "C ambient temperature. 2. Ripple and noise Runwu method: Use a 12 twisted pair cable, with terminals connected in parallel with 0.1UF and 47uF capacitors, and measure the ripple at a bandwidth of 20MHz. 3. Pressure accuracy: including setting error, linear adjustment , and negative adjustment rate. 4. Linear adjustment rate measurement method; Under a certain load, test from low input voltage to high input voltage, 5. Test method for load adjustment rate: from 0 to 100% rated load. 6. The startup time is measured in a cold start state, and rapid and frequent shutdowns may increase the startup time. | |||||
1. Low power consumption, high reliability;
2. 10 years of production experience in SMPS;
3. 100% full-loading burn-in test;
4. 3 senior engineers with over 1 years of experience in this field;
5. Protections: Short-circuit/Overload/Over voltage/Short circuit/Leakage
6. All products have been checked and packaged in good condition before dispatch
ABOUT US & FACTORY
Shenzhen Huayi Power, 200 staff, Shenzhen headquater and Hunan factory, have specialized in LED power supply and drivers since 2021. Our products cover Rainproof / outdoor / indoor / engineering power supply and drivers, power adapter, electronic components, etc. Adhere to independent innovation, stable quality and low cost, our company has obtained a fast growth. Good product, professional solution and efficient service, are making us to be the trusted partners with cutomers coming from Ameica, Europe, Japan, domestic market, etc. ( https://huayipower.en.made-in-china.com/company-Shenzhen-Huayi-Power-Technology-Co-Ltd-.html )Our company has a strong and experienced R&D team that can design products according to customer requirements and meet the needs of different customers with the best solutions. We adhere to the business philosophy of ""people-oriented, creating value, quality first, and improving innovation"". Our products are reasonable in price, stable in quality, and have a long lifespan.We warmly welcome new and old friends to cooperate with us ", Led Power Supply made in China!
60box/CTNS
We use standard shipping cardboard boxes to package your goods and take absolute safety measures. If you have packaging requirements, please let us know!
Q: How many Voltage you can supply?
A: 5V,12V,24V,30V,36V,(Depend on items).
Q: Do you have any MOQ limited for the order?
A:Yes.our MOQ is 1000pcs.
Q:Do you offer guarantee for the products?
A:Of courser,we support 1 year guarantee .
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q: How to deal with the faulty?
A: Firstly, our products are produced in strict quality control system and the defective rate will be less. Secondly, during the guarantee period,we will send new product with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
