Three-phase power monitoring system for three-phase voltage, six-channel current, power and energy data with RS485 or LTE(4G) access.
Tax-inclusive reference prices in CNY. Negotiable; the quotation reflects the selected configuration, quantity and delivery requirements. All products carry a 3-year warranty.
For a complete system, include the power supply, sensors, communication access and platform deployment in your enquiry.
Three-phase power monitoring system for three-phase voltage, six-channel current, power and energy data with RS485 or LTE(4G) access.
The page is written for engineering companies, system integrators, device manufacturers and B2B project procurement teams.
Use this system for centralized three-phase power measurements. Separate whole three-phase monitoring, multiple single-phase branch metering and power-quality analysis by distribution wiring and measurement boundaries.
Use the module for separate single-phase branch measurements rather than only a distribution total. Plan branches, current transformers and reporting dimensions; compare three-phase systems for whole three-phase loads.
View product detailsUse the terminal for electrical measurements, power-quality analysis and operating records. Compare energy-monitoring terminals and branch acquisition modules for consumption-only or multi-branch reporting.
View product details| Model | ZMSG0101-SE6A3V |
|---|---|
| Measured quantities | Three-phase voltage, current, power and energy |
| Supply | 220VAC |
| Voltage range | 110–250VAC |
| Current range | 0–120A, depending on CT configuration |
| Voltage accuracy | ±1V |
| Current accuracy | ±0.1A |
| Power accuracy | ±1W |
| Device consumption | ≤3W |
| Output / communication | RS485 / LTE(4G) |
| Current transformer | External split-core current transformers |
| Storage conditions | -40 to 80°C |
| Dimensions | Approximately 10.7×11×6cm |
ZMSG0101-SE6A3V acquires three-phase voltage and six external CT channels with corresponding power and energy data. Map each current input to its phase, load and ratio. The module aggregates several measurement points while retaining channel-level visibility for factory, warehouse, building and equipment distribution systems.
RS485 suits an existing PLC, HMI or gateway, while a 4G version suits distributed cabinets without convenient fixed networking. Match device addresses, channels, units and engineering values when reading voltage, current, power and energy. Groups by cabinet, zone and equipment purpose give live and historical data a clear context.
Voltage reveals supply changes, current and power describe load operation, and cumulative energy supports period comparisons. A relay controller can add planned actions to the same operating timeline. Start from key equipment or one cabinet, then expand. Compare loads with attention to capacity, runtime and process conditions.
Allocate them from the real circuits, phases and CT configuration, then map each channel to its load in the host system.
Its role is electrical acquisition. Add a relay controller when switching is required and correlate actions with measurements.
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