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Brand: Mitsubishi
Mitsubishi FR-F800 Energy-Saving Fan and Pump Inverter
Description
An energy-saving inverter designed for fans and pumps
The Mitsubishi Electric FR-F800 is a FREQROL inverter aimed at variable-torque loads such as fans, pumps and blowers. The catalogue highlights energy saving (with an energy-saving monitor and optimum excitation control), functions suited to fans and pumps including PID control, security and safety features, environmental compatibility and easy setup, plus an IP55-compatible model. It offers V/F control with optimum excitation, advanced magnetic flux vector control and PM motor control, and runs with motor capacities from 0.75 kW up to 355 kW (SLD) across the 200 V and 400 V classes.
Technical specifications
| Parameter | Specification |
|---|---|
| Voltage classes | Three-phase 200 V (FR-F820) and 400 V (FR-F840); IP55-compatible models also offered |
| 200 V class range | 00046 (0.75K) to 04750 (110K); rated current 4.6 A (SLD) up to 475 A |
| 400 V class range | 00023 (0.75K) to 06830 (315K); rated current 2.3 A (SLD) up to 683 A |
| Overload rating | SLD: 110% for 60 s, 120% for 3 s at 40 degrees C; LD: 120% for 60 s, 150% for 3 s at 50 degrees C |
| Input voltage | 200 V class 200 to 240 V (170 to 264 V permitted); 400 V class 380 to 500 V (323 to 550 V permitted); 50/60 Hz plus or minus 5% |
| Control method | Soft-PWM and high carrier frequency PWM; V/F (optimum excitation), advanced magnetic flux vector, PM motor control |
| Output frequency | 0.2 to 590 Hz (upper limit 400 Hz under vector and PM control) |
| Frequency accuracy | Analog input within 0.2% of maximum frequency; digital input within 0.01% |
| Starting torque | 120% at 0.5 Hz (advanced magnetic flux vector control, induction motor) |
| Acceleration/deceleration | 0 to 3600 s, linear or S-pattern |
| Protective structure | Enclosed type IP20 on smaller ratings, open type IP00 on large ratings; IP55 on compatible models |
| Cooling | Natural on the smallest ratings, otherwise forced air |
| Mass, 200 V class | 1.9 kg (0.75K) up to 74 kg (90K and 110K) |
Fan and pump functions
Water supply, cooling water circulation and ventilation are typical applications for this class of drive. Because the inverter can perform PID control of flow, pressure or temperature, an external PID controller is not required for many pump and fan loops. An energy-saving monitor and pulse-train output of output power help to track consumption, and the catalogue lists options such as the FR-XC and FR-HC2 for the effective use of regenerative energy. A PLC function, FR Configurator2 software and a USB host function are described for setup and maintenance.
Selection and documents
Choose the rating from the load type and check the derating conditions in the catalogue: SLD suits light variable-torque duty and LD suits normal duty. Confirm the motor current, supply voltage, cable length, enclosure protection level (IP20 or IP55) and any required communication option before ordering. Send the motor nameplate data and the load profile with your enquiry so the correct model code can be confirmed. Related Mitsubishi drives on this site include the Mitsubishi FR-A840 and the Mitsubishi FR-E800; see all AC drives. The attached official catalogue (150 pages) contains the standard specification tables, dimensions and options. Where the drive will sit in a panel, also allow for the ventilation and clearance shown in the catalogue installation notes.
Datasheets & Documents
- Catalog Mitsubishi FR-F800 inverter catalogue (150 pages) Download
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About brand
Laboratories that run an NSX-2100 trace sulfur, nitrogen or chlorine analyzer usually know it as a Mitsubishi instrument. The nameplate reads Mitsubishi Chemical Analytech, a name later changed to Nittoseiko Analytech. Seven Star LLC lists the TN6RPC gas tube dryer set for this analyzer and sources NSX-2100 consumables for refinery and fuel-testing laboratories in Oman and the GCC.
The Mitsubishi listing also includes Mitsubishi Electric factory automation and drive products: MR-J3, MR-J5 and MR-JE servo amplifiers, GOT2000 and GOT SIMPLE HMI touch panels, FR-A800, FR-E800, FR-F800 and FR-CS80 FREQROL inverters, MELSEC iQ-F PLC modules, MELSEC A-series input and temperature modules with a memory cassette, and S-T magnetic contactors and TH-T thermal overload relays.
Mitsubishi NSX-2100 parts
The NSX-2100 was built with a horizontal or a vertical furnace, and one furnace can serve several detectors. The dryer set removes water from the combustion gas before it reaches the detector. Like the connection kits, it is a consumable, and its part code changes with the analyzer variant.
Ordering NSX-2100 consumables: what we need
Send the part code, for example TN6RPC, together with the exact analyzer model shown on the nameplate (the letters after NSX-2100 indicate furnace type and detectors), the serial number and the detectors fitted. Some original part codes have been replaced by newer ones, so we check each code against the manufacturer's current parts list before quoting.
Browse Mitsubishi products by category: Gas Analyzer Accessories.
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Frequently Asked Questions
Variable-torque loads such as fans, pumps and blowers, with energy-saving and PID control functions.
Three-phase 200 V from 0.75K to 110K and 400 V from 0.75K to 315K in the standard model catalogue tables.
Yes, the catalogue lists an IP55-compatible model.
SLD allows 110% for 60 s and 120% for 3 s at 40 degrees C; LD allows 120% for 60 s and 150% for 3 s at 50 degrees C.
V/F control with optimum excitation, advanced magnetic flux vector control and PM motor control.

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