Nidec Leroy-Somer Powerdrive MD Smart, Руководство по интеграции

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HARDWARE SELECTION
Powerdrive MD Smart Integration Guide
5751 en - 2021.10 / e
HARDW
ARE
SELECTION
2.4 - Standards
Harmonised Standard:
EN 61800-5-1:2007 + A1:2017 Adjustable speed electrical power systems. Part 5-1: Safety requirements – Electrical, thermal and
energy.
EN 60204-1:2018 Safety of machinery – Electrical equipment of machines. Part 1 General Requirements
EN61800-5-2:2017 Adjustable speed electrical power systems. Functional safety requirements, Safe Torque Off (STO)
EN61800-3:2018: Adjustable speed Electrical power drive systems. Part3: EMC requirements and specific test methods.
US and Canadian Standards
Standard Edition Title
UL 61800-5-1 2007+A1: 2017 Standard for Safety: Adjustable speed electrical Power Drive Systems
CSA 22.2 No.274-17 March 2017 Adjustable speed drives
2.5 - Environmental specifications
2.5.1 - Environmental specifications during transportation and storage
Parameter Standard Limiting values
Storage temperature Class 1K5 of EN60721-3-1 -40°C to +70°C
Storage humidity Class 1K3 of EN60721-3-1 5% to 95% HR
Temperature cycle during transportation Class 2K4 of EN60721-3-2 5 cycles -40°C/+30°C 95%HR
Vibrations during transportation Class 2M2 of EN60721-3-2 3.5 mm 2 to 9Hz
10 ms-2 from 9 to 200Hz
Shocks during transportation Class 2M2 of EN60721-3-2 10g peak, 11ms pulse duration, half sine
100 shocks in each direction
Free Fall during Transportation Class 2M2 of EN60721-3-2 1m(20to100kg) 0.25m(>100kg)
2.5.2 - Environmental conditions during operation
Parameter Standard
Limiting values
Protection
IP00
Ambient operating temperature
-10°C to 40°C without derating
Up to 70°C with derating
Humidity
<90% non-condensing
Altitude
1000m without derating
Up to 3000m with derating
Pollution Degree
Dry non-conductive pollution only(pollution degree 2 according
to IEC60664-1)
Vibrations Class 3M1 of EN60721-3-
3
0.6 mm peak displacement from 2- 9 Hz
2 m/s² peak acceleration from 9 - 200 Hz
Atmospheric pressure
700 to 1060 hPa
2.6 - Resistance to acids and corrosive gases
The drive’s exposure to acids and corrosive gases must not exceed level given in
• Class 3C2 of IEC 60721-3-3
2.7 - Electrical characteristics of components
This chapter provides the electrical characteristics of each of the components that can be integrated into an Powerdrive MD Smart
enclosure.
2.7.1 - Passive
rectifier chassis
• Description
The rectifier chassis are
available up to 500 kW,
with possibility of mounting in parallel
to reach powers of
up to 2.5 MW.
MD 3 REC1 AF 475 N
Modular variable speed drive
Idc current (DC BUS) with reduced overload ND
Three-phase power supply
N: 400V to 480V
H: 525V to 690V
Generation 3
AF: AIR COOLING WITH VENTILATION
CL: LIQUID COOLING COLD PLATE
REC1: SINGLE RECTIFIER