The biggest feature of the product is that the built-in brushless fan has good heat dissipation Product parameters
Product Name: 4000W AC Voltage Regulator Thyristor Model: BTA41-800B Size: length 100 * width 40 * height 68mm, knob inner hole 6mm.
Output power: 4000w (resistive load limit power), power should be reduced for a long time, it is recommended to use room temperature resistive load within 2000w. Efficiency: more than 90%. Net weight: 145 grams
Operating voltage: AC 220V Adjust voltage: AC 0-220V (under resistive load, the starting adjustment of more than 10 volts and the callback can be zero volts)
Note: The measured voltage under the load must be turned on first, and the no-load voltage remains unchanged The product is mainly used for resistive loads (such as electric furnace wire, white banner lamp, etc.)
4.9
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Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 16/08/2024
Good service!
(156)
★ ★ ★ ★ ★ 23/07/2024
Good!
(982)
★ ★ ★ ★ ★ 23/07/2024
Good quality!
(982)