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PR580 is a smart, high-capacity professional power sequencer designed for demanding PA systems, live sound, and fixed audio installations. With 8 output channels and a total rated power of 22kW, it provides stable, clean, and intelligent power distribution for critical audio equipment.
Driven by a 32-bit ARM core processor, PR580 delivers highly accurate programmable delay control and long-term timer switching, with scheduling options up to one year. The intuitive LCD interface and LED voltage meters display real-time voltage and load status clearly. Supporting USB, RS485, optional WiFi, and remote internet control, PR580 offers flexible and modern power management without the need for additional control devices.
· 8-channel power sequencer with 22kW rated output
· Programmable delay and long-term timer switch (up to 1 year)
· LCD display with LED voltage and load monitoring
· Cascade connection of multiple units without extra controllers
· Independent high-performance EMI/RFI power filter per channel
· Individual channel on/off control and password protection
· USB lamp socket for operation in low-light environments
Model | PR580 |
Voltage | Single-phase:110V or 220V (±20%) |
Power frequency | 50Hz or 60Hz(±5%) |
Power input | Single-phase, 3-pin socket |
Power control | Single-phase air socket, with current limiting protection and short circuit protection |
Display | LCD2402 liquid crystal display |
Sequencing channel | 8 sequence channels with independent control |
Power output | The total overload current is 100A a. Under audio load, each channel is 40A, the 3” and 4” channel are 26A. b. Under pure resistance load, each channel is 20A, the 3” and 4” channel are 13A. |
Time sequence | Programmable |
Grounding resistance | R ≤100mΩ@25A |
Unit mass | 2U |
Product dimension (WXDXH) | 482x400x88mm |
Net weight | 10.25kg |
Shipping dimension(WXDXH) | 612x542x200mm |
Gross weight | 11kg |
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