'S400-A'     Bridge-Mounted Solid-State GPU

Company AEME GSE

Images

Description
Specifications

The S400-A bridge-mounted GPU integrates a solid-state ground power unit with an automatic 28-meter cable coiling device into a compact, all-in-one system, ideal for boarding bridge installations.

At the heart of the S400-A lies AEME’s independently developed voltage stability solution LVRTech (Low-Voltage Ride-Through). This technology is engineered to maintain voltage stability and ensure reliable power delivery.

What is LVRTech and How Does It Work?
LVRTech enables the system to ride through short-term voltage dips without interruption. When the load power is below 50 kW and the input voltage dips by 60% (input voltage 160 V), the unit can continue operating for 2 seconds. This capability not only protects connected equipment but also provides a critical window for maintenance intervention.

  • Flexible Installation & Easy Maintenance

Compact, modular architecture enables flexible deployment and simplifies maintenance and operations.

  • Comprehensive Protection

Includes over/under voltage, overcurrent protections to ensure safe and reliable operation.

  • Cloud-Based Management

Connected to a cloud platform for digital monitoring, full-process diagnostics, and precise fault detection, enhancing overall operational efficiency.

  • High scalability

Supports diverse installations, widely applicable to contact/remote stands, and adaptable across mobile/-fixed, floor-mounted, and bridge-mounted setups.

Certifications & Standards
CE
LVD: EN 62477-1: 2012 + A11: 2014 + A1: 2017 + A12:2021
EMC: EN IEC 61000-6-2: 2019, EN IEC 61000-6-4: 2019
REACH
RoHS
ISO6858-2017
MH/T 6018-2014

AC input
Voltage range: 3×400Vac±15%
Frequency range: 50/60Hz±5Hz
400Hz output
Rated voltage: 3×115/200Vac
Rated capacity: 90kVA
Rated frequency: 400Hz
Cable: 28m(25m flexible)
IP55
1580*1050*800, 807kg

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