NHZ 3P DIN RAIL Power Meter Three-Phase Frequency Meter
Key attributes
| Brand | Switchgear parts |
| Model NO. | NHZ 3P DIN RAIL Power Meter Three-Phase Frequency Meter |
| Rated insulation voltage | 660V |
| Series | NHZ |
Product descriptions from the supplier
NHz 3P DIN Rail Power Meter Three Phase Frequency Meter is a high-precision three-phase electrical parameter monitoring device designed specifically for industrial distribution systems, data centers, intelligent buildings, and new energy fields. It is installed in a DIN rail form as the core, balancing convenient deployment and professional performance. It can achieve comprehensive power parameter collection, frequency monitoring, and data visualization management of three-phase circuits, providing users with real-time and reliable power system operation data support, helping energy optimization, fault warning, and safe operation and maintenance
Technical Parameter |
|
Supply Voltage |
AC 80V-500V |
Frequency Measurement Range |
AC 0~99Hz |
Color |
Red |
Discrepancy Range |
±2% |
Rated Insulation Voltage |
660V |
Sampling Rate |
1 time/s |
Input loop power consumption |
≤2VA |
Altitude |
≤2000m |
Ambient Temperature |
-50~55℃ |
Humidity |
50%and 40°C Condensation free |
Storage Temperature |
-30℃~70℃ |
•This product is prohibited using for frequency conversion,inverter,the power environment with high harmonic interference. |
|
The core advantages focus on four dimensions: dual-parameter accurate monitoring, installation convenience, function expandability and environmental adaptability
•Synchronous monitoring of power + frequency dual parameters with accurate and reliable data
•Modular rail design for efficient and convenient installation and maintenance
•Multi-function expansion to meet diversified measurement and control needs
•Strong environmental adaptability to stably cope with complex working conditions
The NHZ 3P DIN Rail Power Meter Three-Phase Frequency Meter is a modular electrical measurement and control device integrating multi-parameter monitoring of three-phase active power, reactive power, apparent power and grid frequency. Adopting a 35mm standard DIN rail mounting design, it is suitable for the dense arrangement needs of distribution cabinets and distribution boxes. The product covers a rated voltage of 220VAC/380VAC, with a power measurement range of 0.1kW~630kW and a frequency measurement accuracy of ±0.01Hz. It supports core functions such as digital display, threshold alarm and RS485 remote communication, and is widely used in scenarios such as industrial power distribution, PV power stations, generator sets and motor control cabinets to monitor grid power quality and frequency stability in real time and ensure the safe and efficient operation of electrical systems.
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