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Speci“cations - Altistart 48 Enclosed Altistart 48 Soft Starters Page 16


Altistart 48

soft starters for asynchronous motors Environmental


Environmental specifications

Type of starter ATS48 ppp Y Conforming to standards The ATS48 soft starters have been developed and performance tested in accordance with international standards, in particular with the starter product standard EN/IEC 60947-4-2. Electromagnetic compatibility EMC


Conducted and radiated emissions IEC 60947-4-2, class A on all starters v Class B on starters up to 170 A: ATS48D17 p ...48C17 p . (Must bypass at end of starting) Electrostatic discharge kV IEC 61000-4-2 level 3, Test levels: v By contact: 6 kV v In the air: 8 kV Immunity to radiated radio- frequency electromagnetic field V/m IEC 61000-4-3 level 3, Test levels: v 10 V/m Immunity to electrical transients kV IEC 61000-4-4 level 4, Test levels: v Power supply cables; 4 kV v Control cables: 2 kV Surge immunity kV IEC 61000-4-5 level 3, Test levels: v Phase/phase: 1 kV v Phase/ground; 2 kV Damped oscillating waves kV, Hz IEC 61000-4-12 level 3, Test levels: v 1 kV - 1 M Hz e marking e marking in accordance with the harmonized standard EN/IEC 60947-4-2. Product certifications CCC, CSA, C-Tick, DNV, GOST, NOM 117, SEPRO, TCF, and UL Degree of protection For ATS48D17Y...48C11Y IP 20 (IP 00 if no connections) For ATS48C14Y...48M12Y


IP 00 Soft starter noise level


Soft starters ATS48D32Y to D47Y dBA 52 dBA Soft starters ATS48D62Y to C11Y dBA 58 dBA Soft starters ATS48C14Y to C17Y dBA 50 dBA Soft starters ATS48C21Y to C32Y dBA 54 dBA Soft starters ATS48C41Y to C66Y dBA 55 dBA Soft starters ATS48C79Y to M12Y dBA 60 dBA Fans For ATS48D17Y and D22Y Natural convection For ATS48D32Y...M12Y Forced convection. The fans are activated automatically when a temperature threshold is reached. For flow rate, see page 8. Maximum ambient pollution Level 3 Conforming to IEC/EN 60664-1 Vibration resistance 1.5 mm from 2 to 13 Hz, 1 gn from 13 to 200 Hz Conforming to IEC/EN 60068-2-6 Shock resistance 15 gn for 11 ms Conforming to IEC 60068-2-27 Relative humidity 95% non-condensing, no dripping water Conforming to IEC/EN 60068-2-3 Ambient air temperature around the device StorageF -13158 F (-25...70 C) conforming to IEC/EN 60947-4-2 OperationF 14 F (-10 C) to 104 F (40 C) without derating Up to 140 F (60 C) with current derating of 2% per degree above 104F (40 C) 14 to 122 F (-10 to 50 C) with user supplied shorting/bypass contactor Maximum operating altitude ft 3300 ft (1000 m) without derating Above this, derate the nominal current by 2.2% per additional 330 ft (100 m) to a maximum of 6600 ft (2000 m) Operating position Maximum permanent angle in relation to the normal vertical mounting position

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(1) The soft starters conform to IEC 60947-4-2 (EMC). This standard ensures a level of immunity for products and a level of emitted interference. In steady state, the interference emitted is below that required by the standard. (2) Protective covers can be fitted to the power terminals of ATS48C14Y to C32Y soft starters. ATS48C41Y to 48M12Y soft starters have protection on the front panel and on the sides. (3) Soft starters located 3 ft. (1 m) away. The noise levels may change depending on the characteristics of the fans.

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