The GE Fanuc PQMII-T20-A, also cataloged as the PQMII-T20-A Power Quality Meter, operates as a dedicated hardware component for continuous three-phase electrical parameter logging and transient event capture within industrial power distribution networks.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | PQMII-T20-A |
| Brand | GE Fanuc |
| Origin | USA |
| Weight | 3.3kg |
| Dimensions | Standard Panel Mount Meter Enclosure |
| Operating Temp | -20 deg C to +60 deg C |
| Power Consumption | 20 VA |
| Voltage Range | 20-60 VDC / 20-48 VAC, 50/60 Hz |
| Analog Input | One 4-20 mA input |
| Output Relays | Four relay outputs |
| Analog Outputs | Four isolated analog outputs |
Profinet / EtherNet/IP deterministic networks
The meter integrates robust backplane communication velocity pathways and deterministic network interfacing designed for real-time electrical telemetry. Signal routing relies on high-speed internal bus transceivers engineered to minimize propagation delay across multi-drop serial architectures. Diagnostic telemetry monitors internal rail voltages, watchdog states, and communication frame error rates continuously to maintain data integrity.
Frequently Asked Questions
Q: What communication protocols and physical ports are supported for external data polling on this meter?
A: The unit supports Modbus protocol via an RS485 port located on the rear panel and an RS232 port on the front panel.
Q: To what harmonic order can the meter perform distortion analysis on three-phase electrical systems?
A: The device is engineered to execute harmonic analysis up to the 63rd order for precise power quality evaluation.
Field Installation Guidelines
- Mount the meter securely into a standard panel cutout, ensuring proper gasket compression to maintain front-panel environmental sealing.
- Verify that voltage and current transformer inputs are wired with correct polarity and torqued terminal connections to prevent measurement errors.
- Route communication cables and low-level analog wiring separately from high-voltage power lines to eliminate electromagnetic interference (EMI).
- Check that ambient panel temperatures remain within specified operating thresholds to prevent thermal degradation of internal circuitry.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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