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General technical specifications | PM250D Power Modules |
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System operating voltage | 380 ... 500 V 3 AC ±10% | Line supply requirements
Short-circuit power ratio RSC | >100 | Input frequency | 47 ... 63 Hz | Output frequency | | | 0 ... 550 Hz 1) | | 0 ... 200 Hz | Pulse frequency | 4 kHz (standard), for higher pulse frequencies up to 16 kHz, see derating data | Power factor λ | 0.95 | Inverter efficiency η | 95 ... 97 % | Output voltage, max. as % of input voltage | 87 % | Overload capability | | | Maximum duty cycle of a total cycle time of 300 s: - 2 × rated output current Irated (i.e. 200 % overload) for 3 s and
- 1.5 × rated output current Irated (i.e. 150 % overload) for 57 s and
- 0.87 × rated output current Irated for the remaining 240 s
| Electromagnetic compatibility | Integrated line filter class A according to EN 55011 | Possible braking methods | Energy recovery in regenerative mode (max. with rated power possible);
Integrated brake control supplies the DC supply voltage for the brake | Line input voltage | 380 V AC | 400 V AC | 440 V AC | 480 V AC | 500 V AC | Resulting brake voltage | 171 V DC | 180 V DC | 198 V DC | 216 V DC | 225 V DC | Disconnection on the DC side permits "fast" braking (max. output current 1 A) | Operating temperature | -10 ... +55 °C (14 ... 131 °F)
(operating temperature ranges of the Control Units must be taken into account) | Storage temperature | -40 ... +70 °C (-40 ... +158 °F) | Permissible mounting position | Horizontal wall mounting and mounting in the horizontal position | Relative humidity | < 95 % RH, condensation not permissible | Cooling | FSA and FSB: Convection FSC: Air cooling as required using the integrated fan | Installation altitude | Up to 1000 m (3281 ft) above sea level without derating,
> 1000 m (3281 ft) see derating characteristics | Short Circuit Current Rating (SCCR)2) | 40 kA | Protection functions | - Undervoltage
- Phase failure detection
- Overvoltage
- Overload
- Ground fault
- Short-circuit
- Stall protection
- Motor blocking protection
- Motor overtemperature
- Inverter overtemperature
- Parameter locking
| Compliance with standards | UL 508C (UL list number E121068), cUL, CE, RCM | CE marking, according to | Low Voltage Directive 2014/35/EU |
1) For further information, see https://support.industry.siemens.com/cs/document/107669667 2) Applies to industrial control panel installations to NEC article 409 or UL 508A. Line voltage
380 ... 500 V 3 AC | PM250D Power Modules |
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| 6SL3525-0PE17-5AA1 | 6SL3525-0PE21-5AA1 | 6SL3525-0PE23-0AA1 |
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Rated output current Irated1) | A | 2.2 | 4.1 | 7.7 | Maximum output current Imax | A | 4.4 | 8.2 | 15.4 | Rated power | kW (hp) | 0.75 (1) | 1.5 (1.54)) | 3 (4) | Rated pulse frequency | kHz | 4 | 4 | 4 | Efficiency η | % | >95 | >95 | >95 | Power loss 2) At rated output current | kW | 0.046 | 0.068 | 0.125 | Cooling air requirement | m3/s (ft3/s) | 0.004 (0.14) | 0.005 (0.18) | 0.009 (0.32) | Sound pressure level LpA (1 m) | dB | – | – | – | Rated input current 3) | A | 2.1 | 3.8 | 7.2 | Line supply connection
U1/L1, V1/L2, W1/L3, PE | | HAN Q4/2 (connector) | HAN Q4/2 (connector) | HAN Q4/2 (connector) | | mm2 | 1.5 ... 6 | 1.5 ... 6 | 2.5 ... 6 | PE connection (external connection) | | On housing with M5 screw | On housing with M5 screw | On housing with M5 screw | - Conductor cross-section (recommended)
| mm2 | 10 ... 16 | 10 ... 16 | 10 ... 16 | Motor connection
U2, V2, W2, PE, motor brake, temperature sensor | | HAN Q8 (socket) | HAN Q8 (socket) | HAN Q8 (socket) | | mm2 | 1 ... 4 | 1 ... 4 | 2.5 ... 4 | Motor cable length, max. Shielded | m (ft) | 15 (49) | 15 (49) | 15 (49) | Degree of protection | | IP65/UL Type 3 | IP65/UL Type 3 | IP65/UL Type 3 | Dimensions | | | | | | mm (in) | 445 (17.52) | 445 (17.52) | 445 (17.52) | | mm (in) | 210 (8.27) | 210 (8.27) | 210 (8.27) | | mm (in) | 110 (4.33) | 110 (4.33) | 180 (7.09) | Frame size | | FSA | FSA | FSB | Weight, approx. | kg (lb) | 5.7 (12.6) | 5.7 (12.6) | 8 (17.64) |
1) The rated output current Irated is based on the duty cycle for high overload (HO). 2) Typical values. You can find additional information on the Internet at https://support.industry.siemens.com/cs/document/94059311 3) The input current depends on the motor load and line impedance. The input currents apply for load at rated power for a line impedance corresponding to uK = 1 %. 4) It is not possible to make any assignment to a particular standard. Line voltage
380 ... 500 V 3 AC | PM250D Power Modules |
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| 6SL3525-0PE24-0AA1 | 6SL3525-0PE25-5AA1 | 6SL3525-0PE27-5AA1 |
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Rated output current Irated1) | A | 10.2 | 13.2 | 19 | Maximum output current Imax | A | 20.4 | 26.4 | 38 | Rated power | kW (hp) | 4 (5) | 5.5 (7.5) | 7.5 (10) | Rated pulse frequency | kHz | 4 | 4 | 4 | Efficiency η | % | >95 | >95 | >95 | Power loss 2) At rated output current | kW | 0.167 | 0.218 | 0.291 | Cooling air requirement | m3/s (ft3/s) | 0.012 (0.42) | 0.018 (0.64) | 0.025 (0.88) | Sound pressure level LpA (1 m) | dB | 74.5 | 74.5 | 74.5 | Rated input current 3) | A | 9.5 | 12.2 | 17.7 | Line supply connection
U1/L1, V1/L2, W1/L3, PE | | HAN Q4/2 (connector) | HAN Q4/2 (connector) | HAN Q4/2 (connector) | | mm2 | 2.5 ... 6 | 4 ... 6 | 4 ... 6 | PE connection (external connection) | | On housing with M5 screw | On housing with M5 screw | On housing with M5 screw | - Conductor cross-section (recommended)
| mm2 | 10 ... 16 | 10 ... 16 | 10 ... 16 | Motor connection
U2, V2, W2, PE, motor brake, temperature sensor | | HAN Q8 (socket) | HAN Q8 (socket) | HAN Q8 (socket) | | mm2 | 2.5 ... 4 | 4 | 4 | Motor cable length, max. Shielded | m (ft) | 15 (49) | 15 (49) | 15 (49) | Degree of protection | | IP65/UL Type 3 | IP65/UL Type 3 | IP65/UL Type 3 | Dimensions | | | | | | mm (in) | 445 (17.52) | 445 (17.52) | 445 (17.52) | | mm (in) | 210 (8.27) | 210 (8.27) | 210 (8.27) | | mm (in) | 220 (8.66) | 220 (8.66) | 220 (8.66) | Frame size | | FSC | FSC | FSC | Weight, approx. | kg (lb) | 8.5 (18.7) | 8.5 (18.7) | 8.5 (18.7) |
1) The rated output current Irated is based on the duty cycle for high overload (HO). 2) Typical values. You can find additional information on the Internet at https://support.industry.siemens.com/cs/document/94059311 3) The input current depends on the motor load and line impedance. The input currents apply for load at rated power for a line impedance corresponding to uK = 1 %.
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