| Q41 |
: How does or will the FRENIC-Eco comply with international standards? |
- All standard FRENIC-Eco inverters, which will be the lots manufactured in summer of 2004 or later, will comply with UL standard/cUL certification of North America and European EN standard/CE marking.
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| Q42 |
: Can we drive two or more motors with a single Eco inverter simultaneously? |
- Yes, you can. Ensure that the total of rated current of each motor is less than the rated current of the inverter.
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| Q43 |
: Can we replace the existing motor, including other manufacturers’ with the FRENIC-Eco? |
- If the existing motor has been used for the variable torque load and the starting torque not necessary, you can replace it with the Eco, taking into consideration the rated current of the Eco > the rated current of the motor.
Please note that the Eco is not suitable for a constant-torque load or load requiring short acceleration time. Select an inverter from another series satisfying the load's operation characteristic and required capacity.
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| Q44 |
: Can the Eco generate a frequency output of 400Hz or over, equivalent to those of the G11S or Mini series? |
- No, the Eco cannot. The Eco’s maximum frequency is 120Hz.
- This is because the Eco has been originally designed for fans and pumps only.
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| Q45 |
: Does the Eco have the explosion-proof approval? |
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