Burkert 3004 Manual De Instalación Y Funcionamiento página 57

EN
Technical specifications
Installation
Proofness
ATEX marking
ATEX marking (3-phase 400 V)
ATEX marking (GS6, GPS and GFS)
Corrosion resistance (outdoor and indoor
use)
Extended environmental conditions
Using temperature
Altitude
Hygrometry
Pollution degree
Weight
Mechanical specifications
Nominal torque
Maximum torque
Operating time (90°)
Rotation angle
Drive ISO5211
Screws maximal length
Manual override
Electrical specifications
1)
Voltage
(standard)
1)
Voltage
(GP5 and GF3)
1)
Voltage
(GP6, GPS and GFS)
2)
Overvoltage category
Power consumption
Insulation motor class
Torque limiter (except 400 V)
Operating factor
Number of feedback switches
Limit switches maximal voltage
Limit switches maximal current
Inrush current
Anticondensation resistor
1)
The actuator tolerates voltage fluctuation of the electrical grid up to ± 10 % of its nominal system operating voltage
2)
The actuator tolerates temporary overvoltages of the electrical grid.
3004 • Rev. 2109/06 • 00806090
100 Nm
II 2 G D Ex db IIB T6 Gb Ex tb IIIC T80 °C Db LCIE 07 ATEX 6078 X • T
II 2 G D Ex db IIB T5 Gb Ex tb IIIC T95 °C Db LCIE 07 ATEX 6078 X • T
II 2 G D Ex db IIB T6 Gb Ex tb IIIC T80 °C Db LCIE 07 ATEX 6078 X • T
Housing: aluminium + epoxy coating (« marine » high durability coating on request)
Drive : Steel + Zn treatment / Axles and screws : Stainless steel
Outdoor use and in WET LOCATION
Multivolt : -20 °C to +70 °C, 400 V, triphasé : -20 °C to +54 °C
BBPR, GPS and GFS : -10 °C to +40 °C
maximum relative humidity 80 % for temperatures up to 31 °C decreasing linearly
to 50 % relative humidity at 40 °C
Applicable POLLUTION DEGREE of the intended environment
75 Nm
100 Nm
15 s
400 V : 10 s
90° (180°- 270° on request)
Star 22 mm (depth 25 mm)
F07 (depth 19 mm) • F10 (depth 24 mm)
F07 : valve connection plate height + 14 mm
F10 : valve connection plate height + 16 mm
100 V to 240 V AC 50/60 Hz and 100 V to 350 V DC
15 V to 30 V AC 50/60 Hz and 12 V to 48 V DC
100 V to 240 V AC 50/60 Hz and 100 V to 350 V DC
15 V to 30 V AC 50/60 Hz and 12 V to 48 V DC
100 V to 240 V AC 50/60 Hz and 100 V to 350 V DC
24 V to 30 V AC 50/60 Hz and 24 V to 48 V DC
TRANSIENT OVERVOLTAGES up to the levels of OVERVOLTAGE CATEGORY ll
TEMPORARY OVERVOLTAGES occurring on the MAINS supply.
Class B 400V motors and class F for the others
4 to 250V AC/DC (Overvoltage category II)
Circuit breaker type D, nominal current according the number of actuators
150 Nm
IP68 (5 m 72 h)
altitude up to 2 000 m
2 (in most cases)
6Kg to 6,4kg
125 Nm
150 Nm
30 s
400 V : 20 s
Handweel
3-phase 400 V 50/60 Hz
45 W (400 V : 135 W)
Electronical
50 %
2 (4 optional)
1mA to 5A max
10 W
300 Nm
= -20 °C to +70 °C
a
= -20 °C to +54 °C
a
= -10 °C to +40 °C
a
250 Nm
300 Nm
60 s
400 V : 35 s
57