VLT ® 2000 Series I Technical data (continued) How to size your VLT Mains: 3 Ч 380-460 V (VLT type 2060: 3 Ч 380-415 V) Section 1 Section 2 Section 3 1 ) VLT 2060 has not been UL approved. 2 ) In the range -10 - 0 °C the unit can start and run, but the display indications and certain operating characteristics will not meet the specifications. 3 ) Brake option without protection 4 ) Units with built-in RFI filter are not UL-approved. 5 ) For the North American market MG.20.B6.02 – VLT is a registered Danfoss trademark 39 eets the international standards, UL/cUL 4) VLT type Constant load (CT):
Output current I [A] VLT.N I [A] (60 s) VLT.MAX Output S [kVA] VLT.N S [kVA] (60 s) VLT.MAX Typical shaft output P [kW] VLT.N Max. cable cross section [mm2] Max. motor cable length [m] Output voltage U [%] M Output frequency f [Hz] M Rated motor voltage U [V] M,N Rated motor frequency f [Hz] M,N Thermal motor protection during operation Switching on the output Ramp times [s] 0-120 or 0-500; programmable 380/400/415/440/460 50/60/87/100 Built-in thermal motor protection (electronic) Unlimited (frequent switching may cause cut-out) 0.1-800 VLT type Max. input current I [A] L,N Max. cable cross section [mm2] Max.
prefuses [A] Bussmann Fuse type KTN-R 250 V AC 5) [A] Mains supply voltage [V] Mains supply frequency [Hz] Power factor/cos. ϕ 1 Efficiency Switching on the input times/min. 2020 2025 2030 2040 2050 2060 1) 2.3 2.7 3.8 5.3 7.2 9.1 4 4 4 4 4 4 16 16 16 16 16 20 15 15 15 15 15 3 × 380-460 V ±10% 2060: 3 × 380-415 V ±10% 50/60 > 0.90/1.0 at rated load > 0.97 at rated load 5 VLT type Weight [kg] IP 20 Weight [kg] with built-in RFI filter IP 20 Power loss at max.
load CT [W] Enclosure Vibration test [g] Relative humidity [%] Ambient temperature [°C] (according to VDE 0160) [°C] Frequency converter protection EMC applied standards Emission (see page 90) Immunity 2020 2025 2030 2040 2050 2060 1) 4.0 4.0 4.0 4.2 4.2 4.2 4.6 4.6 4.6 4.8 4.8 4.8 58 64 78 114 153 196 IP 20 IP 20 IP 20 IP 20 IP 20 IP 20 0.7 Max. 95 IEC 721 (according to VDE 0160) 0 → +40, at full load operation 2) −25 → +70, storage/transport UL file no.