220V Dedicated Electronic Ballast Fluorescent Tube Integrated Rectifier 16W 21W 38W 55W For Four-pin 2D Butterfly Lamp
15.21 $
SALE
ID: 132472
30A-1200A MDQ Single-Phase Diode Bridge Rectifier Module With Radiator 1600V Copper Base High Power AC to DC
5.0 (10 votes) | 34 orders
Price:
US $17.94 - 493.35
/ piece
Discount Price:
US $
14.35 -
394.68
/ piece
-20%
- Ships From
- Color
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Sorry! This item is out of stock
Conditions of use and precautions
1. The operating environment should be free of severe vibration and impact, and there should be no impurities and atmosphere that corrode metals and damage insulation in the environment.
2. The working junction temperature of the product die: The diode is -40°C~150°C; The ambient temperature must not be higher than 40°C; The ambient humidity is less than 86%.
3. A radiator must be installed before the product is used. See the next section for radiator selection. The heat dissipation can be natural cooling, forced air cooling or water cooling: When the actual load current is greater than 40A, the forced air cooling design is generally required. When forced air cooling, the wind speed should be greater than 6 m/s
4. After installing a radiator, how to check whether the radiator is properly configured.
1). A thermometer can be used to measure the temperature of the radiator (near the product and radiator installation joint) to analyze whether it can operate reliably.
2). Grasp the time point of measuring the temperature of the radiator. Wait for the equipment to run for 30-60 minutes and reach thermal equilibrium.
3). What if the measured temperature data is analyzed? In general, we require thatthe highest effective temperature rise of the heat sink installed with the anti-reverse diode is less than 50°C, that is, when the ambient temperature of the radiator is 25°C, the temperature of the radiator should be less than 75°C.
5. It is necessary to ensure the control circulation in the control cabinet or equipment.When the product is installed in the control cabinet, 2-3 axial fans must be installed on the top
of the control cabinet (the hot air rises upward, which is beneficial for heat dissipation), and at the same time, it is better to open more shutters around the bottom of the control cabinet to keep other equipment in a good ventilated environment.
- Certification: CE
- Origin: Mainland China
- Ballast: Electromagnetic
- Power Factor Compensation: without
- Item Type: Ballasts
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of HOGAKI.COM - Home, Garden & Kitchen shop (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of hogaki.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
