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Saftronics GP10 - Page 40

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Three-phase 230V series - Constant Torque
F25 F50 002 003
005
007
010015020025 030040050060075100 125 150
Nominal 230V system pplied moto HP 1 / 4 1 / 2 1 2 3 5 7 . 5 1 0 1 52025 30 40 50 60 75 125100
Output Rated Capacity *1) kVA 0.59 1.11.93.14.36.79.9 13 18 23 29 3445577185112 137
ratings Rated Voltage *2) V 3-phase, 200V /50Hz , 200V ,220V ,230V /60Hz
Rated Current *3) A 1.5 3.0 5.0 8.0 11 17 25 33 46 59 74 87 115 145 180 215283346
Overload Capability 150% of rated current for 1min , 200% of rated current for 0.5s 150% of rated current for 1min ,
180% of rated current for 0.5s
Rated Frequency Hz 50, 60Hz
Input Phases, Voltage, Frequency 3-phase, 200 to 230V , 50/60Hz 3-phase, 200 to 220V /50Hz, 200 to 230V /60Hz
ratings * 220 to 230V /50Hz *4),
Voltage / frequency variations -Voltage : +10 to -15% ( Voltage unbalance *5) : 2% or less ) -Frequency :+5 to -5%
Momentary voltage dip
When the input voltage is 165V or more, the inverter can be operated continuously.
capability *6)
When the input voltage drops below 165V from rated voltage, the inverter can be o perated for 15ms . (within 85%
load of nominal applied motors)
The smooth recovery method is selectable.
Output Maximum Freq. 50 to 120Hz *11)
frequency Base Freq. 25 to 120Hz *11)
Starting Freq. 0.1 to 60Hz, Continuous time : 0.0 to 10.0s
Carrier Freq. *8) 0.75 to 15kHz The minimum carrier frequency changes depend on maximum output frequency. 0.75 to 6kHz 0.75 to 10kHz
Accuracy (Stability)
-Analog setting : 0.2% of Maximum frequency (at 25 10 degrees C)
-Digital setting : 0.01% of Maximum frequency (at -10 to +50 degrees C)
Setting resolution
-Analog setting : 1/3000 of Maximum frequency ex.) 0.02Hz at 60Hz
-Digital setting : 0.01Hz at Maximum frequency of up to 99.99Hz (0.1Hz at Maximum frequency of 100Hz and above)
-Link setting : Two methods are selectable.
Control Volt/Freq Characteristic 80 to 240V (with AVR control) at base and maximum frequency, adjustable
Torque boost Constant toruque load Variable torque load
Automatic (setting code) : 0.0 -
Manual (setting code) : 2.0 to 20.00.1 to 1.9 *9)
Starting torque 200% (with Dynamic torque vector control selected) 180% (with Dynamic torque vector control selected)
Braking Braking torque 150% 100% 20% *10) 15 to 10% *10)
Standard Time s 10 55 No limit
Duty cycle % 10 5 3 5 3 2 3 2 No limit
Braking torque 150% 100%
Options Time s 90 45 45 45 30 20 10 8 1 0
Duty cycle % 3 7 22 18 10 7 55 5 10
DC injection braking Starting frequency : 0.1 to 60.0Hz , Braking time : 0.0 to 30.0s , Braking level : 0 to 100% of rated current
Enclosure NEMA Type1, Type4 NEMA Type1, Type12 Open, Open with NEMA Type 12 Heatsink, NEMA 1
Cooling method Natural Fan cooling
Standards -UL/cUL
NOTES
*1) Inverter output capacity [kVA] at 230V.
*2) Output voltage is proportional to the power supply voltage and can't exceed the power supply voltage.
*3) Current derating may be required in case of low impedance load such as high frequency motor.
*4) 220 to 230V/50Hz : Order individually
*5) Reference to the IEC 61800-3( 5.2.3 )
(Maximum voltage[V] - Minimum voltage[V] )
3-phase averaging voltage[V]
*6) Input power : 85%
*8) If carrier frequency is set at more than 10kHz and an overheat condition (detected by internal thermal sensor ) occurs,inverter will automatically reduce carrier frequency to 8kHz ,
in order to avoid trip.(Available up to 30HP unit)
*9) When setting into 0.1,the starting torque gets 50%
*10) With a nominal applied motor.(Average torque when the motor decelerates and stops from 60Hz. It may change according to the motor loss.)
*11) Above 120Hz application, please contact the factory.
-LOW VOLTAGE directive -IEC 61800-2
(Rating, specifications for low voltage
adjustable frequency a.c. power drive
-EMC directive -IEC 61800-3 (EMC
product standard including
specific test m
ethods)
Setting
Type designation ( * * indicate product revision)
GP10E1ST32_ _ _* * (NEMA Type1)
GP10E2ST32_ _ _* * (NEMA Type12)
GP10E4ST32_ _ _* * (NEMA Type4)
GP10E8ST32_ _ _* * (Open, Type 12 Heatsink)
GP10E9ST32_ _ _* * (Open)
1/20000 of Maximum frequency ex.) 0.003Hz at 60Hz
0.01Hz (Fixed)
Unbalance in power supply voltage [%] = X 100 [%
]
001
+/-
+/-
39
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