Engineered to ensure accuracy, safety, and compliance across global power conversion systems.
Meeting the challenges of wide bandgap semiconductors and high-frequency grids.
The global transition to renewable energy networks and electrified mobility is accelerating the complexity of electric power systems. Traditional measurements of Root Mean Square (RMS) values are no longer sufficient to diagnose transient losses, high-frequency harmonics, or multi-phase imbalances. Today's power grids and electric vehicle (EV) drivetrains demand ultra-precise dynamic tracking capabilities.
To address these demands, China's premium instrumentation manufacturers are shifting away from basic digital power meters towards comprehensive multi-channel digital power analyzers. Modern systems integrate complex harmonic analysis up to the 50th order, transient capture protocols, and dynamic phase-angle corrections, securing micro-watt accuracy in volatile load environments.
Bridging the gap between strict R&D compliance requirements and factory-floor realities.
Global teams frequently encounter firmware compatibility gaps when scaling testing rigs. To counter this, MYAMI builds standard industrial communication interfaces like RS485, RS232, and CAN, using open protocol standards for direct integration into NI LabVIEW and custom SCADA nodes.
Raw measurement output is useless without traceability. Procurement managers must secure instruments validated against internationally accepted certification frameworks. MYAMI hardware complies with ISO9001 quality guidelines and delivers full CE and RoHS compatibility, streamlining regional safety approvals.
Operating high-voltage sources exposes equipment to transient back-EMF, overcurrents, and thermal runaway. Dynamic safety controls like Over-Voltage Protection (OVP), Over-Current Protection (OCP), and Over-Temperature Protection (OTP) are standard architectural pillars in MYAMI setups.
| Procurement Requirement | Common Market Pain Point | MYAMI Solution & Technical Spec |
|---|---|---|
| System Integration | Proprietary closed-source drivers | Modbus-RTU over RS485, RS232, & CAN-bus connectivity |
| High Power Operations | Voltage sag and poor transient response | Ultra-low ripple, Rapid response (< 50µs recovery window) |
| Regulatory Approvals | Custom testing required for target markets | Pre-certified ISO9001, CE, and RoHS compliant systems |
| Multi-Channel Logging | Asynchronous data across isolated boards | Up to 40 channels of synchronous thermal and electrical logging |
How Shenzhen Myami Power Technology Co., Ltd. secures zero-defect deliverables via advanced manufacturing protocols.
Headquartered in the global electronics manufacturing heartland of Shenzhen, China, Shenzhen Myami Power Technology Co., Ltd. (MYAMI) functions as a high-precision, technology-driven manufacturer and solution provider specializing in industrial-grade power supplies and electrical test equipment. By combining regional component supply efficiency with rigorous engineering, we bridge the gap between complex research testing and automated production environments.
Our quality management strategy utilizes real-time inspections at every stage of production. From components intake to final calibration, here is the detailed breakdown of the MYAMI workflow:
Raw Material
PCB Checking
Assembling
Debug
Aging
Calibration
QC checking
Packing
Soldering Station
Electronic Screwdriver
This deep manufacturing integration allows MYAMI to control costs without sacrificing technical performance, giving global enterprise buyers access to customizable power supplies and test solutions that match traditional high-cost brands.
Comprehensive systems designed to meet industrial-grade engineering demands.
Equipped with high-resolution digital interfaces, low ripple, and rapid transient response times. They are optimized for delicate component evaluation, semiconductor testing, and precision R&D lab benches.
Designed for industrial motor drives, electroplating rectifiers, and component burn-in testing. Built to supply high currents and voltages reliably under continuous duty cycles.
Specialized DC sources, battery simulators, and variable frequency AC supplies designed for Solar Inverters, On-Board Chargers (OBC), and Battery Management Systems (BMS).
A full range of laboratory support instruments including multi-channel data loggers, LCR meters, digital multimeters, and high-frequency signal generators.
PCB Check
Debug
QC check
Multimeter
Hi-pot Tester
Oscilloscope
LCR Meter
Digital power meter
Tailored test solutions for clean energy, manufacturing, and R&D laboratories globally.
Engineers testing grid-tied solar inverters require reliable AC simulation and precise maximum power point tracking (MPPT) verification. MYAMI’s programmable AC sources and MPPT boost controllers simulate erratic grid profiles to evaluate safety features, including low-voltage ride-through (LVRT) and anti-islanding mechanisms.
Modern battery management systems (BMS) and on-board chargers (OBC) use high-frequency switching patterns that can introduce harmonics into vehicle battery packs. Using MYAMI programmable high-voltage DC supplies, test engineers run controlled charge-discharge cycles to analyze power factor correction (PFC) stages under varying input levels.
Industrial electroplating and capacitor burn-in tests run continuously under high currents. To prevent heat-related failures, MYAMI rectifiers and DC supplies feature high-power efficiency, active cooling, and comprehensive OVP/OCP protection loops designed for 24/7 manufacturing operations.
Design
Multimeter
Hi-pot Tester
Oscilloscope
LCR Meter
Digital power meter
High-voltage DC supplies, heavy-duty transformers, and intelligent MPPT controllers.
Technical guidance on instrument selection, safety settings, and integration options.
Key parameters for ATE applications include load regulation, output ripple/noise levels, programming response time, and communication interface speeds. For high-throughput test environments, interfaces like CAN-bus or RS485 using Modbus protocols are recommended to ensure reliable data integration with central controls.
Programmable AC power supplies allow test engineers to adjust voltage ranges (0–300V) and frequencies (45Hz–400Hz). This flexibility is necessary to simulate different international grid conditions and evaluate safety functions, such as over-frequency limits and phase-angle stability.
Over-Voltage (OVP), Over-Current (OCP), and Over-Temperature (OTP) protections act as automated safety cutoffs. If a device under test (DUT) short-circuits or experiences a sudden thermal spike, these safety loops disconnect power within microseconds to protect both the operator and laboratory equipment.
All MYAMI instruments undergo a multi-step quality control process, including automated PCB checks, high-temperature burn-in aging, and final calibration using certified digital multi-meters, oscilloscopes, and power meters. This process ensures each unit meets CE, RoHS, and ISO9001 standards before shipment.
Myami Power
