Description
Elevator Emergency Lighting Power Supply Giant-PP-2G
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Product Name |
Elevator Emergency Lighting Power Supply |
| Model Number | Giant-PP-2G |
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Quality
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Original.Brand New
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Payment
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T/T. Paypal. Western Union
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Delivery
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3-5 Working Days
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Packaging
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Packed by carton
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Elevator Emergency Lighting Power Supply Giant-PP-2G | Compatible with KONE Elevators
The Elevator Emergency Lighting Power Supply Giant-PP-2G is a dedicated backup power unit professionally calibrated for full compatibility with KONE elevators. Designed for elevator car top and shaft installation, this specialized emergency power supply serves as the core power backup system for elevator emergency lighting and auxiliary electrical equipment. It automatically activates in the event of main power failure, providing stable continuous power to cabin emergency lights and safety indicator devices to ensure safe passenger evacuation and on-site maintenance operations. Common faults including emergency light failure, delayed power switching, short backup duration and abnormal device startup are mainly caused by internal battery aging, circuit board oxidation, long-term standby power loss and dust accumulation. Manufactured in strict accordance with KONE original electrical parameters, mounting dimensions and power switching logic, the Giant-PP-2G power supply is a standard OEM replacement part for daily maintenance, electrical system upgrades and bulk inventory stocking for global elevator service providers.
Equipped with high-capacity maintenance-free battery and intelligent automatic switching circuit, the Giant-PP-2G KONE elevator emergency power supply features ultra-stable power output, fast switching response and long standby service life. Optimized for long-term standby operation in elevator machine rooms and car-top environments, it resists temperature fluctuations, dust erosion and slight humidity changes, ensuring zero-delay switching from mains power to backup power during power outages. All circuit parameters, mounting hole positions, voltage output and interface definitions fully comply with KONE factory specifications, enabling direct plug-and-play replacement without circuit modification or professional parameter debugging. Built-in overcharge, over-discharge and short-circuit protection modules effectively prevent circuit damage, making it ideal for long-term continuous standby operation of all mainstream KONE residential and commercial elevators.
Standard Installation & Professional Operation Guidelines
All disassembly and installation procedures for the Giant-PP-2G emergency lighting power supply must be completed by certified technicians specializing in KONE elevator systems. Before maintenance work, completely cut off the elevator main power and auxiliary control power supply, lock the safety isolation switch, and post a prominent “Maintenance In Progress” warning sign on-site. Live-line operation and blind disassembly are strictly prohibited to prevent short-circuit faults, circuit board burnout and accidental elevator safety hazards.
Access the elevator car top or machine room with professional insulated tools to locate the original emergency power supply device. Verify the equipment model to confirm full matching with the Giant-PP-2G specification for KONE elevators. Disconnect power input wires, signal lines and load output wires one by one, marking each interface clearly to avoid misconnection during reinstallation. Remove the fixing bolts and safely detach the aging or faulty original power supply unit. Clean the mounting base thoroughly to remove dust and debris that may affect installation stability and heat dissipation performance.
Install the brand-new Giant-PP-2G emergency power supply at the standard mounting position and fasten fixing bolts firmly to prevent displacement from long-term elevator vibration. Reconnect all cables strictly according to the marked wiring sequence and double-check terminal firmness and circuit correctness. After installation, restore the power supply and conduct multiple power failure simulation tests to verify automatic switching function, stable lighting output and qualified backup duration, ensuring flawless emergency system operation.
Scientific Replacement Cycle & Fault Replacement Standards
The service lifespan of the Giant-PP-2G emergency lighting power supply depends on elevator operating environment and power switching frequency. For conventional residential and low-frequency office KONE elevators, the recommended standard replacement cycle is 6 to 8 years.
For high-traffic venues such as shopping malls, hospitals and transit hubs, or humid, poorly ventilated machine room environments, the power supply endures frequent power switching and environmental aging. It is advisable to shorten the replacement cycle to 4 to 5 years to avoid emergency system failure during power outages.
Immediate replacement is required once abnormal symptoms occur, including insufficient backup time, unresponsive emergency switching, device overheating and intermittent lighting failure. Timely replacement of the Giant-PP-2G power supply eliminates hidden safety risks and guarantees reliable emergency lighting protection for all KONE elevator systems.
Reliable Supply Advantages from Our Factory
We supply brand-new factory-tested Elevator Emergency Lighting Power Supply Giant-PP-2G, 100% compatible with all mainstream KONE elevator models. Every unit undergoes strict power output testing, switching function verification and long-term aging tests before shipment. We maintain sufficient in-stock inventory, support fast global cross-border logistics, and provide professional remote installation and debugging guidance. Our high-quality OEM spare parts reduce on-site maintenance difficulty, minimize elevator downtime, and help global elevator contractors improve operational safety and service efficiency.
