APM Momentum 400S/H Series Introduction: Single-phase and Three-phase AC Sources

Posted by Batter Fly 17/04/2025 0 Comment(s) 564 Test & Mesure,

APM Momentum 400S/H - Programmable AC Power Supplies Series

The Momentum 400S/H Series from APM Technologies offers programmable single-phase/three-phase AC power supplies with high power density, high-frequency isolation technology, and active PFC for efficient AC/DC output. The new design with touch screen and advanced software test functions allows for easy management of complex programming. The wide voltage and frequency range, modularity, and expansion capability up to 768 kVA via fiber optics make the series ideal for various industrial and laboratory test scenarios. The integration of high-precision power meters and oscilloscope functions reduces test costs and time.

Main Features

Full touch panel with intuitive user interface
Output frequency: 10~5000Hz/DC, adjustable voltage and frequency variation
Output voltage: 420VAC, 820VAC
Output modes: AC, DC, AC+DC, with seamless transition
Support for global universal input
Single-phase, three-phase, reverse phase, and multi-channel modes
Expansion up to 768 kVA via fiber optic technology
Operating modes: constant voltage (CV), constant current (CC)
ON/OFF phase angle adjustable from 0 to 359.9°
High crest factor for overcurrent testing
Integrated oscilloscope function and power meter
Line disturbance functions (PLD), DDS generator, harmonic simulation
Standard USB, RS232, RS485 interfaces; optional GPIB, LAN, CAN
OCP/OVP/OPP/OTP protection and reinsertion transitions

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DISCOVER THE MOMENTUM 400S/H SERIES

Models in the Series

Model	Voltage	Current	Power	Phases	Height
MS420VAC650W	210V/420V	1Φ: 6A/3A	650VA	Single-phase	1/2 2U
MS420VAC1050W	210V/420V	1Φ: 10A/5A	1050VA	Single-phase	2U
MS420VAC2100W	210V/420V	1Φ: 21A/10.5A	2100VA	Single-phase	2U
MS420VAC3100W	210V/420V	1Φ: 30A/15A	1550VA 3100VA	Single-phase	3U
MS420VAC4000W	210V/420V	1Φ: 39A/19.5A	2000VA 4000VA	Single-phase	3U
MS420VAC6000W	210V/420V	1Φ: 60A/30A	3000VA 6000VA	Single-phase	3U
MST420VAC2100W	210V/420V	1Φ: 21A/10.5A 3Φ: 7A/3.5A	2100VA	Three-phase	3U
MST420VAC3000W	210V/420V	1Φ: 30A/15A 3Φ: 10A/5A	3000VA	Three-phase	3U
MST420VAC4500W	210V/420V	1Φ: 43.2A/21.6A 3Φ: 14.4A/7.2A	4500VA	Three-phase	3U
MST420VAC6000W	210V/420V	1Φ: 60A/30A 3Φ: 20A/10A	6000VA	Three-phase	3U
MST420VAC9000W	210V/420V	3Φ: 40A/20A	9000VA	Three-phase	4U
MST420VAC12000W	210V/420V	3Φ: 40A/20A	12000VA	Three-phase	4U
MST420VAC15000W	210V/420V	3Φ: 47.6A/23.8A	15000VA	Three-phase	6U
MST420VAC18000W	210V/420V	3Φ: 55.2A/27.6A	18000VA	Three-phase	6U
MST820VAC12000W	420V/820V	3Φ: 10A/5A	12000VA	Three-phase	6U

Version Differences

Function	Advanced	Professional	Professional H-F
Output frequency range	10~2500Hz	10~2500Hz	10~5000Hz
Programmable output impedance function	Not supported	Standard, compliant with IEC61000-3-3	Standard, compliant with IEC61000-3-3
Harmonic/interharmonic simulation and measurement	Not supported	Up to 50th harmonic	Up to 50th harmonic
DDS generator	Not supported	Standard	Standard
Integrated IEC standards	IEC61000-4-11	IEC61000-4-11; IEC61000-4-13; IEC61000-4-14; IEC61000-4-17; IEC61000-4-28; IEC61000-4-29; IEC61000-4-34	IEC61000-4-11; IEC61000-4-13; IEC61000-4-14; IEC61000-4-17; IEC61000-4-28; IEC61000-4-29; IEC61000-4-34
Avionics-specific voltage curves	Not supported	Not supported	Boeing 787B3-0147A/B/C (B787); Airbus AMD24 C (A400M); AVSTD; MIL-STD-1399-300B

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