- New phase sequence detection and protection design, phase loss protection, unbalance, overload protection
- Three-phase current detection, over-current protection up to 200A
- Comes with higher measurement accuracy, and it can play a protective role in case of program errors, and the measurement accuracy is up to ±2A (0-30A).
- With RS485 communication function, it can remotely monitor the compressor running status in real-time after networking
- Current measurement range: 2-80A; 30-200A
|SEQUENCE||Phase sequence protection is an important safety issue for motors. Reversing the phase sequence causes the motor to reverse its direction of rotation.|
|LOSS||Under phase loss conditions motors, pumps, blowers, and other equipment draw excessive current on the remaining two phases which quickly overheats the motor windings.|
|UNBALANCE||Phase unbalance of a three-phase system exists when one or more of the line-to-line voltages in a three-phase system is mismatched.|
|OVERLOAD||When the motor draws excess current, it is referred to as an overload. This may cause overheating of the motor and damage the windings of the motor.|
|220A MAX||MAX. 200A current, suitable for almost all situations.|
|RS-485||The RS-485 standard allows for long cabling distances in electrically noisy environments and can support multiple devices on the same bus.|
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Return Shipping Address
Elitech Technology, Inc.
2528 Qume Drive #2, San Jose,
CA 95131, United States
ShippingWe can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
United States: Shipping within 24 hours.
Free Standard Shipping in US: 3-5 Days for delivery.
Next Day Shipping Service Available in US: Orders placed before 12:00pm PST will be shipped on the same day!
Worldwide: Fast Worldwide DHL Shipping.