BiDi ACDC power module TPS-BM159000UHIT

Product Details
The TPS-BM159000UHIT is a high-performance bidirectional power module, designed as a three-phase AC-DC bidirectional module. It adopts advanced three-phase no neutral line technology, eliminating neutral line current issues in power systems. Equipped with mature soft switching technology, it ensures reliable and efficient bidirectional energy conversion, suitable for applications such as cell formation test equipment, power bidirectional test equipment, and energy recyclable power aging equipment.

As a high efficiency power module (92%/91.5%), it achieves a peak efficiency of 92%@480VAC in AC to DC direction and 91.5%@480VAC in DC to AC direction, significantly reducing energy consumption. It features a high power factor (PF >0.99@480VAC full load) and low total harmonic distortion of input current (THDi <5%@480VAC full load), ensuring excellent grid compatibility.

This 9000W/7200W bidirectional power module delivers 9000W rated output capacity in AC to DC direction and 7200W rated input capacity in DC to AC direction. It operates as a 480VAC input power module with an AC input voltage range of 384~528VAC and a frequency range of 50/60±5Hz. As a 15.5VDC output power module, it provides 15.5VDC DC output with rated currents of 580A (AC to DC) and 480A (DC to AC), while the AC input current is <15A.

Key Features

• Bidirectional Energy Conversion: Functions as a three-phase AC-DC bidirectional module, supporting seamless isolation and energy flow between AC and DC, meeting fast response requirements of test equipment.
• Advanced Technologies: Integrates soft switching technology for enhanced reliability and efficiency; achieves high PF (>0.99) and low THDi (<5%) for optimal grid performance.
• High Efficiency: Boasts 92% peak efficiency (AC to DC@480VAC) and 91.5% peak efficiency (DC to AC@480VAC), minimizing energy loss.
• Robust Adaptability: Performs at full load in -10°C~45°C, with derating to 90% at 45°C~60°C; adapts to unstable grids and harsh environments, equipped with perfect fault protection.
• Cooling & Communication: Features forced air cooling with intelligent control and CAN communication for efficient operation and monitoring.
• Compact Design: Measures 218mm x 86mm x 300mm and weighs 6.5kg, ideal for space-constrained installations.
• Certifications & Compliance: Can pass UL, CE, TUV certification and meets EN55032 standards.
• Expandability: Modular design supports intelligent expansion with up to 4 units connected in parallel for flexible system scaling.

Specifications
Parameter | Value
Air Flow | From front to rear
Dimensions (L*W*H)(mm) | 218*86*300
Efficiency | 91.5%(DC to AC), 92%(AC to DC)
Input Current | ≤15A(AC to DC), 480A(DC to AC)
Input Power | 7200W(DC to AC)
Input Voltage | 15Vdc, 384-528Vac
Output Current | 580A(AC to DC)
Output Power | 9000W(AC to DC)
Output Voltage | 15.5Vdc, 384-528Vac
Output Voltage Accuracy | 1%(AC to DC)
Rated Input Voltage | 480Vac
Weight | ≤6.5kg

Characteristics / Technical Specifications

• Bidirectional power module
• Three-phase AC-DC, no neutral line current
• Efficiency: 92% (AC to DC), 91.5% (DC to AC)
• Power factor: >0.99
• THDi: <5%
• Output: 9000W/7200W
• Output voltage: 15.5VDC
• Input current: <15A
• Forced air cooling
• CAN communication
• Certifications: UL, CE, TUV, EN55032 compliant
• Dimensions: 218mm x 86mm x 300mm
• Weight: ≤6.5kg