Circuit & Power Design
Parallel resonant topology and phase-shift power regulation are adopted. The equipment features mature and stable performance and delivers outstanding advantages under high-power conditions above 3000KW. Single unit power ranges from 50KW to 6000KW, with operating frequency covering 200Hz~8000Hz to satisfy diversified thermal processing demands.
Digital Control System
Equipped with DSP control system, the unit realizes high-speed phase-locked capture startup. It supports frequent start-stop operation with a 100% startup success rate. Built-in variable-frequency and variable-load adaptive program covers full frequency range of 200~8000Hz. Automatic parameter matching is completed after inductor replacement without any manual adjustment. Full touch-screen operation and fully digital parameter setting are available. The system records complete production process data and configures multi-level access authority to prevent incorrect parameter modification.
Internal Cabinet Configuration
T2 pure copper busbars with anti-oxidation treatment are applied inside the Parallel Power Supply Cabinet. Low inductance layout effectively cuts down circuit power loss and improves overall power utilization efficiency.
Application Scope
● Non-ferrous metal smelting: For melting copper, aluminum, brass and other non-ferrous raw materials, used in casting workshops and foundry plants.
● Steel forging heating: Preheat round steel, square billet before forging to realize uniform overall heating of workpieces.
● Bar & pipe through heating: Continuous intermediate-frequency heating for steel bar, seamless pipe before rolling or hot extrusion.
● Quenching & tempering heat treatment: Surface quenching and overall tempering of gears, shafts, mechanical accessories.
● Pilot small-batch production: Low-power model matches laboratory test smelting and small-scale trial processing.
Manufacturer Service
As original equipment manufacturer, we support non-standard customization on power and frequency parameters. All units undergo full-load aging test before delivery. On-site installation guidance, commissioning and operator training are provided with official warranty coverage.
why choose us
R&D & Technical Edge
We have in-house R&D team for circuit design. The digital control system is independently developed, supporting auto-adaptive frequency matching to cut on-site debugging work.
Strict Raw Material Control
We adopt certified T2 copper busbar with anti-oxidation treatment for internal wiring. Low-loss layout reduces power consumption and improves equipment service life.
Flexible Customization Capacity
Support non-standard adjustment on power, frequency and cabinet configuration to fit different production lines, from small lab use to large industrial production.
Full-cycle After-sales Support
Provide installation guidance, on-site commissioning and free operator training. Remote troubleshooting and quick spare parts supply are available during warranty period.
FAQ
Q1: Are you factory or trading company?
A: We are direct manufacturer with own production workshop and R&D team, all items are self-produced.
Q2: Do you accept customized orders?
A: Yes, we customize power, frequency and cabinet structure per clients' production needs.
Q3: How about pre-shipment inspection?
A: All finished machines go through full-load aging test before delivery to check stability and functions.
Q4: What after-sale service do you offer?
A: We provide installation guidance, on-site commissioning and operator training, plus remote technical support within warranty.
Hot Tags: parallel power supply cabinet, China parallel power supply cabinet manufacturers, suppliers, factory
