Description
Power Quality and Energy Measurement PEM555-251 Energy Monitor
Advanced energy monitoring solution providing precise power quality analysis and real-time energy consumption data.
| Brand | PEM Technologies |
| Model | PEM555-251 |
| Voltage | 3x 400V AC (Three-phase) |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 180 x 90 x 65 mm (HxWxD) |
| Warranty | 2 years |
| Certifications | CE, UL, RoHS |
| SKU / MPN | PEM555-251 |
| What’s in the box | Energy Monitor Unit, User Manual, Mounting Kit, Communication Cable |
| Measurement Accuracy | ±0.5% |
| Communication Interface | RS485 Modbus RTU |
| Display | LCD with backlight |
| Data Logging | Internal memory up to 1 year |
| Operating Temperature | -10°C to 55°C |
| Mounting Type | DIN rail |
Key benefits: Enables detailed monitoring of power quality and energy usage to optimize electrical systems, reduce costs, and improve reliability.
Typical applications: Industrial facilities, commercial buildings, energy management systems, and power quality analysis in electrical networks.
Order number: Power Quality and Energy Measurement PEM555-251 Energy Monitor
Lifecycle: Active
Documentation: User manual and technical datasheet available upon request
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Michael T. –
The VFD works perfectly with our motor setup. Great communication from seller.