Kingseng LED lighting power distribution and control cabinets: AL1 (DMX/RDM, 1800W, 3x600W channels) and AL2 (DMX + 0-10V). 97% efficiency, 10kV surge protection, IP54 enclosure. GPRS/WiFi remote monitoring on AL1. For large-scale LED lighting installations and multi-zone control.
📋 Frequently Asked Questions About Distribution Cabinets
Quick answers to the most common questions from lighting specifiers, procurement professionals, and installers. For detailed specifications, pricing, or custom inquiries, contact simon@ksimpexp.com.
What are AL1 and AL2 distribution cabinets used for in lighting projects?
Short answer: AL1 and AL2 distribution cabinets centralize power distribution and lighting-control signal routing for commercial LED projects such as sports venues, facades, theaters, retail complexes, parking garages, and system-integrator installations. Buyers should define fixture count, control protocol, load calculation, enclosure rating, surge protection, certification target, and commissioning method before quotation.
How should a B2B buyer choose between DMX/RDM, DALI, and 0-10V control?
Short answer: Choose DMX/RDM for entertainment, facade, RGB, and dynamic scenes where addressing and real-time control matter. Choose DALI for building-automation projects that need two-way fixture management. Choose 0-10V for simpler white-light dimming or retrofit projects where legacy controls already exist. Kingseng can review the buyer's control diagram and recommend an AL1 or AL2 configuration.
What documents should importers request for distribution cabinets?
Short answer: Request a wiring diagram, single-line diagram, load schedule, enclosure specification, surge protection specification, control protocol notes, certification files, packing list, installation manual, and pre-shipment inspection checklist. For OEM projects, also lock terminal labeling, cable gland layout, enclosure dimensions, and private-label artwork before production.
What quality checks matter before shipment of distribution cabinets?
Short answer: Before shipment, verify terminal torque, breaker labeling, insulation resistance, grounding continuity, control-signal continuity, enclosure seal integrity, surge protection module placement, protocol communication, and carton or pallet protection. A photo and video inspection record should be attached to the shipment file for buyer review.
Can Kingseng customize distribution cabinets for OEM projects?
Short answer: Yes. OEM scope can include enclosure size, terminal layout, output channels, control protocol mix, labeling, private-label packaging, documentation language, and project-specific wiring diagrams. Buyers should share the project load schedule and control topology early so engineering review is completed before sample or pilot production.
Still have questions? Email Simon or call +86 134-1189-3386 for a direct consultation.