Power Supply & Distribution

I need a cinema lighting dimmer system for installation in cinema halls. The system must include control via projector GPIO (dry contact), smooth dimming with fade time of 5-10 seconds, compatibility with 220V lights or 24V LED, and support for 3-4 lighting zones. For the initial stage, I plan to purchase approximately 10 units for testing. If the solution works effectively, I will expand the order for additional halls.

I need to purchase voltage regulators for voltage regulation in a small hydroelectric power station. The regulators will be installed in the control panel. I require a specific brand and need 2 pieces.

I need a price quote for Double Anchor Crossarm (H61), Vault Crossarm NV1, Ball Eye OR16, Tension Clamps PA54 and PA25, Alignment Clamp AGS 570, and Nexans EDR MAX Underground MV Cable NF C33-226 12/20(24)kV. Requesting quotation for all items.

I am looking for new suppliers for overhead line accessories. Specifically, we need items such as UBolts, socket clevis, eye balls, and clevis pins. We are interested in establishing a partnership.

I am interested in custom steel pipe products. Please provide details based on your manufacturing capabilities.

I need a quote for MODULE UPS, SCU, and CM15KVA. Quantity required is 1 set.

I am seeking stainless steel sight plugs and breather vents featuring metric threads. Specifically, I require 20 pieces of the M10x1mm size for my procurement needs.

I am sourcing a high-quality 5kVA toroidal transformer for a pure sine wave inverter production project. Quality is my highest priority, and I require 100% pure copper winding only, not copper-clad aluminum. Specifications: - Power Rating: 5kVA continuous duty - Core Type: Toroidal (CRGO silicon steel) - Frequency: 50Hz - Primary Voltage: To be specified - Secondary Voltage: To be specified - Insulation Class: Class F or H - Cooling: Air Natural - Efficiency: ≥95% - Low no-load current - Low temperature rise at full load - Vacuum varnish impregnation preferred Important: Confirm winding material is 100% pure copper and provide material composition declaration. Quantity: 1 unit for initial order.

I am interested in purchasing carbon vanes for Eurovac. The required dimensions are 340x50x5 mm. I need 7 pieces per set.

I am seeking Aluminium Ingots for de-oxidation in steel plants. Specifications include standard ingot form, purity ≥93-95% Al, and maximum impurity levels: Cu 1.5%, Zn 1%, Mg 0.5%, Si 1.5%. Ingot weight must be 2-3 kg (±5%).

I am looking to purchase spare parts for a rectifier unit. The required items are: - 6 units of Pulse channel board, Board No. 8cz.067.1032, Symbol AP11-AP13 - 6 units of Power Board, Board No. 8Cz.067.1057 and 8Cz.067.1057.3, Symbol AP2 Please provide your discounted price, estimated weight, and shipping charges to Singapore.

I need to purchase 12 units of DC-DC converters. No additional specifications were provided in the inquiry.

I need to purchase 1020 pieces of 7ah UPS lead acid batteries with specific dimensions of 1501x65x90 mm. Please provide details on availability and pricing.

We are seeking to purchase 250A pantograph/current collectors for MCCB II busbar systems. Specifications include: 460V voltage, Copper/Graphite/PVC material, base size of 26mm, and length of 320.5mm. Required quantity is 4 units. Please provide a quote with price, lead time, and technical drawings. Shipment destination is California, USA.

I am looking to purchase overhead and underground FPI fault locators. The required quantity is more than 2000 units. I need the assembly to be done in India.

I am looking to purchase mobile phone mounts for both bicycles and motorcycles. Specifically, I need information on the dual clip universal handlebar rotating type. Please provide details on specifications and availability.

I need to purchase F100-T-V5 controllers. Quantity required is 4 pieces. Also interested in runntech MSV gas pedals.

I need double conversion online UPS for use with external LiFePO4 batteries. I require models with 1000W for 12VDC, 2000W for 24VDC, 3000W for 48VDC, and 5000W for 48VDC. I am interested in both tower and rack mount versions. Currently, I need samples for testing, and after approval, I plan to order 50-100 pieces each.

I am interested in purchasing helical gear motors for our poultry layer cage feeding system as a high-quality alternative. Required specifications include: Type: Helical Gear Motor with specialized mounting flange. Power: 0.37 kW. Input Voltage: 3-Phase 230/400V, 50Hz. Output Speed: 20 RPM. Protection Class: IP55 for dust-proof environment. Mounting: Specific yellow mounting flange and shaft coupling as shown in attached photos. Questions: Do you have a compatible model with the exact same mounting dimensions? What is the unit price for 40 pieces? What is the estimated lead time for production and shipping? What is the shipping cost to Piraeus Port, Greece? We seek a long-term supplier.

I am seeking a MV SVG with harmonic mitigation function for harmonics suppression. Based on the inquiry, this device is required for electric traction applications.

I am looking to purchase monolever switches.