 |
| Item |
Specifications |
| Input power source |
Single-phase 230V |
Single-phase 115V *12) |
Type(FRN C1S-7U) |
FRNF12
C1S-7U |
FRNF25
C1S-7U |
FRNF50
C1S-7U |
FRN001
C1S-7U |
FRN002
C1S-7U |
FRN003
C1S-7U |
FRNF12
C1S-6U |
FRNF25
C1S-6U |
FRNF50
C1S-6U |
FRN001
C1S-6U |
| Nominal applied motor[HP](*1) |
1/8 |
1/4 |
1/2 |
1 |
2 |
3 |
1/8 |
1/4 |
1/2 |
1 |
| Output ratings |
Rated capacity[kVA](*2) |
0.31 |
0.59 |
1.1 |
1.9 |
3.1 |
4.3 |
0.26 |
0.53 |
0.95 |
1.6 |
| Rated voltage[V](*3) |
Three-phase, 200V/50Hz, 200V, 220V, 230V/60Hz |
| Rated current[A](*4) |
0.8 (0.7) |
1.5 (1.4) |
3.0 (2.5) |
5.0 (4.2) |
8.0 (7.0) |
11.0 (10.0) |
0.7 |
1.4 |
2.5 |
4.2 |
| Overload capability |
150% of rated current for 1 min, 200% of rated current for 0.5s |
| Rated frequency[Hz] |
50, 60Hz |
| Input ratings |
Phases, voltage, frequency |
Single-phase, 200 to 240V, 50/60Hz |
Single-phase, 100 to 120V, 50/60Hz |
| Voltage/frequency variations |
Voltage: +10 to -10% Frequency: +5 to -5% |
| Momentary voltage dip capability(*5) |
When the input voltage is 165V or more, the inverter continues operation. If it drops below 165V, the inverter operates for 15ms. |
When the input voltage is 85V or more, the inverter continues operation. If it drops below 85V, the inverter operates for 15ms. |
| Rated current [A](*6) |
(with DCR) |
1.1 |
2.0 |
3.5 |
6.4 |
11.6 |
17.5 |
2.2 |
3.8 |
6.4 |
12.0 |
| (without DCR) |
1.8 |
3.3 |
5.4 |
9.7 |
16.4 |
24.8 |
3.6 |
5.9 |
9.5 |
16.1 |
| Required power supply capacity[kVA](*7) |
0.3 |
0.4 |
0.7 |
1.3 |
2.4 |
3.5 |
0.3 |
0.5 |
0.7 |
1.3 |
| Braking |
Torque[%](*8) |
150 |
100 |
50 |
30 |
150 |
100 |
| Torque[%](*9) |
- |
150 |
- |
150 |
| DC injection braking |
Starting frequency: 0.0 to 60.0Hz Braking time: 0.0 to 30.0s Braking level: 0 to 100% of rated current |
| Enclosure (IEC60529) |
IP 20,UL open type (*11) |
IP20 |
| Cooling method |
Natural cooling |
Fan cooling |
Natural cooling |
| Weight / Mass[1bs.(kg)] |
1.3(0.6) |
1.3(0.6) |
1.3(0.6) |
1.8(0.8) |
3.7(1.7) |
5.1(2.3) |
1.3(0.6) |
1.3(0.6) |
1.5(0.7) |
2.6(1.2) |
|
|
| (*1) |
Standard 4-pole motor |
| (*2) |
Rated capacity is calculated by regarding the output rated voltage as 220V for three-phase 230V and single-phase 230V series, and as 440V for three-phase 460V series. |
| (*3) |
Output voltage cannot exceed the power supply voltage. |
| (*4) |
Use the inverter at the current given in ( ) or below when the carrier frequency setting is higher than 4kHz (F26 :4 to 15) or the ambient temperature is 40°C (104°F) or higher. |
| (*5) |
Tested under the standard load condition (85% load for nominal applied motor). |
| (*6) |
Calculated under Fuji-specified conditions. |
| (*7) |
Obtained when a DC REACTOR (option) is used. |
| (*8) |
Average braking torque obtained with AVR control OFF (Varies with the efficiency of the motor.) |
| (*9) |
Average braking torque obtained by use of external braking resistor (standard type available as option) |
| (*10) |
Voltage unbalance [%] = Max voltage [V] - Min voltage [V] /Three-phase
average voltage [V] X67
(IEC 61800-3 (5.2.3))
If this value is 2 to 3%, use AC REACTOR (ACR). |
| (*11) |
NEMA1 kit (option) is required for the enclosure conforming to the UL standard TYPE1 (NEMA1).
Use the inverter in the ambient temperature range from -10 to +40°C (14 to 104°F). |
| (*12) |
When driven by 100 VAC, the single-phase 115 V class series of inverters limit their shaft output and maximum output torque as listed below. This is to prevent their output voltage from decreasing when load is applied. |
| |
| |
Shaft output (%) |
Maximum torque (%) |
| w/o DC reactor (DCR) |
90 |
150 |
| w/ DC reactor (DCR) |
85 |
120 |
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Single-phase
series
