KEB COMBIVERT F5 Series Instruction Manual

20
Technical Data
1) The wire gauge is based on the maximum fuse rating, copper wire with minimum 75°C insulation rating, THHW or equivalent.
If branch circuit protection is selected based on rated input current, the wire size could be reduced.
2) With the regulated systems F5-M as well as F5-S 5% must be subtracted as control reserve
3) Rated operation means, rated input voltage, rated output current, and rated carrier frequency.
4) This data is only valid for units with internal brake transistor GTR 7 (see "unit identification")
5) The maximum cable length is the same for all carrier frequencies.
Inverter Size 25 26 27
Recommended Motor Power [hp] 150 175 200
Housing size U U U
Input Ratings
Supply voltage [V] 305...500 ±0 (460 V Nominal voltage )
Supply voltage frequency [Hz] 50 / 60 +/- 2
Input phases 3 3 3
Rated input current [A] 198 231 264
Recommended maximum input fuse [A] 250 310 450
Recommended wire gauge
1)
[
kcmil] 250 350 150
Output Ratings
Rated output power [kVA] 145 173 208
Rated motor power [kW] 110 132 160
Rated output current [A] 180 210 240
Peak current (30 seconds)
2)
[A] 263 313 375
Over current fault (E.OC) trip level [A] 315 375 450
Overload curve (see annex) 2
Output voltage [V] 3 x 0…Vsupply
Output frequency [Hz]
Generally 800Hz (but it is limited by the control card)
Rated switching frequency [kHz] 4 4 2
Maximum switching frequency [kHz] 8 8 8
Power loss at rated operation
3)
[W] 2300 2800 3100
Stall current at 4kHz [A] 210 250 240
Stall current at 8kHz [A] 168 162 180
Braking Circuit
Min. braking resistance
4)
[Ohm] 2,5 2,5 2,5
Typ. braking resistance
4)
[Ohm] 4,3 3,8 3,3
Max. braking current [A] 200 200 200
Installation Information
Max. shielded motor cable length
5)
[ft]
165
Tightening torque for terminal strip 220
Environmental
Max. heat sink temperature TOH [°C] 90°C / 194°F
Storage temperature [°C] -25...70 °C / -13…158°F
Operating temperature [°C] -10...45 °C / 14…113°F
Housing design / protection Chassis / IP20
Relative humidity max. 95% without condensation
Approvals
Tested in accordance with… EN 61800-3 /UL508C
Standards for emitted interference EN 55011 Class B / EN 55022 Class A
Standards for noise immunity IEC 1000-4-2 / -3 / -4 / -5/ -6
Climatic category 3K3 in accordance with EN 50178

KEB COMBIVERT F5 Series Specifications

General

Control Method	Vector Control, V/f Control
Protection Class	IP20
Protection Features	Overcurrent, overvoltage, undervoltage, short circuit, overtemperature
Communication Interfaces	CAN, PROFIBUS, Modbus RTU
Cooling Method	Fan Cooled
Relative Humidity	Up to 95% (non-condensing)