Description

Elevator Car Top Power Board DAA26801F1 – Powering Elevator Performance with NANJING ZHUYE ELEVATOR PARTS

Introduction
At the heart of every modern elevator’s electrical system lies the Car Top Power Board—a critical component that ensures stable, efficient power distribution to all car-top devices. NANJING ZHUYE ELEVATOR PARTS, a globally recognized leader in elevator component manufacturing, proudly presents the DAA26801F1 Power Board. Engineered for reliability, safety, and energy efficiency, this board sets a new benchmark for elevator power management.

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Key Features & Benefits

1. Robust Power Management
– Input Voltage Range: 110–240 VAC (±10%) with automatic voltage selection
– Output Channels: 8 independently regulated DC outputs (24V, 12V, 5V)
– Total Power Capacity: 600W continuous, 800W peak
– Surge Protection: MOV-based transient suppression (up to 6kV)
– Short-Circuit Protection: Individual channel fusing with auto-reset

2. Advanced Safety Compliance
– Certifications: UL 508, CE, CCC, EN 81-20/50
– Fire Resistance: UL 94 V-0 rated PCB with conformal coating
– Isolation: 4kV galvanic isolation between input and output circuits
– Ground Fault Detection: Real-time leakage current monitoring (≤30mA threshold)

3. Energy Efficiency & Sustainability
– Efficiency Rating: 94% at full load (meets 80 PLUS Gold equivalent)
– Standby Power: <0.5W in sleep mode
– Temperature Management: Intelligent fan control with thermal throttling
– Eco-Friendly Materials: Lead-free solder and RoHS-compliant components

4. Intelligent Diagnostics
– Real-Time Monitoring: Voltage, current, and temperature per channel
– Fault Logging: 10,000-event non-volatile memory for maintenance analysis
– Remote Alerts: Modbus RTU and CANopen protocols for BMS integration
– LED Status Indicators: Instant visual feedback for all output channels

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Technical Specifications

| Parameter | Specification |
| Dimensions | 300mm × 200mm × 45mm (L×W×H) |
| Weight | 2.1 kg |
| Operating Temp. | -25°C to +70°C |
| Humidity | 5%–95% non-condensing |
| EMC Compliance | IEC 61000-4-3 (Level 4), IEC 61000-4-4 (4kV) |
| MTBF | >100,000 hours (MIL-HDBK-217F) |
| Warranty | 5 years (extendable to 10 years) |

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Applications
The DAA26801F1 is engineered for versatility across:
– High-rise passenger elevators (speeds up to 8 m/s)
– Hospital elevators with critical power requirements
– Machine-room-less (MRL) systems with space constraints
– Freight elevators with high inrush current demands
– Modernization projects for legacy elevator power systems

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Quality Assurance & Testing
Every unit undergoes 100% automated testing at NANJING ZHUYE ELEVATOR PARTS’ ISO 9001:2015 certified facility:
– 48-hour thermal cycling (-40°C to +85°C)
– 1,000-hour accelerated life testing
– EMI/EMC compliance verification
– Dielectric withstand testing (2.5kVAC)
– Final QA inspection with traceable serial numbers

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Company Profile
NANJING ZHUYE ELEVATOR PARTS has been a trusted partner in the global elevator industry since 1998. Our commitment to innovation is reflected in:
– 200+ patents in power electronics and safety systems
– 15,000 m² manufacturing facility with automated SMT lines
– Global distribution network spanning 45 countries
– 24/7 technical support with response times under 2 hours

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Service & Support
Our comprehensive service package includes:
– Customized engineering for complex installations
– On-site training for maintenance personnel
– Extended warranty programs up to 10 years
– Remote diagnostics via IoT cloud platform
– Rapid replacement service with global parts availability

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Environmental Commitment
The DAA26801F1 supports sustainability through:
– Lead-free solder and RoHS-compliant components
– 98% recyclability at end-of-life
– Energy Star equivalent efficiency ratings
– Smart grid integration for peak load management

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Conclusion
The DAA26801F1 Car Top Power Board embodies NANJING ZHUYE ELEVATOR PARTS’ dedication to safety, innovation, and sustainability. By combining cutting-edge power management with rigorous quality control, we deliver a solution that enhances elevator reliability while reducing operational costs.

Choose the DAA26801F1 for your next elevator project—where precision power meets uncompromising safety, powered by NANJING ZHUYE ELEVATOR PARTS.