Sterling RT - Manual (Page 7)

6 SV01H
Technical Data
2 Technical Data
2.1 Standards and Application Conditions
Conformity CE Low Voltage (2006/95/EC) & EMC (2004/108/EC) Directives
Approvals UL508C Underwriters Laboratories -Power Conversion Equipment
Input voltage phase imbalance < 2%
Humidity < 95% non-condensing
Temperature range
Transport -25 … +70°C
Storage -20 … +70°C
Operation -10 … +55°C (with 2.5%/°C current derating above +40°C)
Installation height 0 - 4000m a.m.s.l. (with 5%/1000 m current derating above 1000m a.m.s.l.)
Vibration resistance acceleration resistant up to 1.0g
Earth leakage current > 3.5 mA to PE
Max Permissable Cable Length (1)
<= 4.0 Hp (3.0 kW) 30 meters shielded, 60 meters un-shielded
=> 5.0 Hp (3.7 kW) 50 meters shielded, 100 meters un-shielded.
Enclosure IP31/NEMA 1 IP65/NEMA 4X
Protection measures against
short circuit, earth fault, phase loss, over voltage, under voltage,
motor stalling, over temperature, motor overload
Compliance with EN 61000-3-2
Requirements
(2)
< 0.5kW with mains choke
0.5 ... 1kW with active filter
> 1kW without additional measures
Compliance with EN 61000-3-12
Requirements
(2)
16 ... 75amp Additional measures required for compliance with EN 61000-3-12
Operation in public supply networks (Limitation of harmonic currents i.a.w. EN 61000-3-2, Electromagnetic Compatibility
(EMC) Limits). Limits for harmonic current emissions (equipment input current up to 16A/phase).
(1) The stated cable lengths are permissible at default carrier frequencies (refer to parameter P166).
(2) The additional measures described only ensure that the controller meets the requirements of the EN 61000-3-2.
The machine/system manufacturer is responsible for the machine’s compliance with the regulations.