Description
Description CY06B Three-phase Thyristor Phase Shift Trigger Board Rectifier Cabinet Control Board without Case Features: - Adopting SMT chip mounting technology, the function is set by buttons, and it is saved after power failure. The power supply adopts LM2576 switch type voltage regulator chip, which has high conversion efficiency and extremely low heat generation. - Protection alarm relay - Pulse output: six modulated trigger pulse isolation outputs; it can directly trigger 6 thyristors below 5000A. - Soft start function: the soft start time is 0 - 60 seconds and can be set. - Open-loop operation, closed-loop operation, switching - Stable voltage and current limiting, switching, overcurrent and overvoltage protection - External pulse shutdown interface Specification: - Main circuit working line voltage: <=800 (50Hz) - Control board power: single phase 220V; current A <=0.15A - Synchronization signal: three-phase isolation, no synchronous transformer, direct input AC10V ~ AC450V, 50Hz - Potentiometer setting: >= 2.2K - Voltage feedback signal: DC0 ~ 5V, DC0 ~ 10V, default 0 ~ 5V (short contact switch) - Current feedback signal: DC0 ~ 75mV, DC0 ~ 5V, default 0 ~ 75mV (short contact switch) - Board size: 155 x 180 x 50mm Practical Circuit: - Double-inverted star controllable rectifier circuit with balanced reactance plates - Three-phase half-wave rectifier circuit (zero-type rectifier circuit) - Three-phase fully-controlled bridge controllable rectifier circuit - Transformer primary side AC voltage regulation, secondary side diode rectifier circuit - Three-phase half-controlled bridge controllable rectifier circuit - Three-phase AC voltage regulation, etc. Package Included: - 1 x Board Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your country's customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. On Sep 27, 2023 at 02:10:51 PDT, seller added the following information:
