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CACR-KL2-21-W3600
Festo CACR-KL2-21-W3600 Brugsanvisning
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Michael Koch GmbH, Zum Grenzgraben 28, 76698 Ubstadt , Tel.: +49 7251 9626200-Weiher, Germany
mail@bremsenergie.de, www.bremsenergie.de, mail@brakeenergy.com, www.brakeenergy.com
Dbl- -BWD600014K06LIP65FE_deu engl_20210723.docx
Brake resistor - BWD600014K06LIP65FE
CACR- - -W KL2 21 3600
*Sc
Description:
Short protecting- - -circuit proof, self 1) resistor unit for operation on converters (brake transistors) consisting of
6 resistor modules in anodized aluminium casings. Protection class according to IP652), interconnected by
spring- type terminals. For detailed measurements, see technical drawing (on request).
Nominal capacity (W)
Dimensions LxWxH (mm)
Resistance values (Ohm)
1440 (3600 at ED = 35%, ϑ
A = 20°C)
355 x 216 x 113,5
21
Technical data:
Parameters
Symbol
Value
Unit
Conditions
Tolerance
± 5
%
Room temperature
Weight
m
approx 8
kg
Connction data terminal
Conductor cross- section
6 Max. mm2
Depending on the design of the cable
cross- section
Storing temperature
ϑS
- 25 ... +85
°C
Limit values (ϑA )= 20°C, if nothing else is stated :
Parameters
Symbol
Value
Unit
Conditions
Max. permissible operating
voltage
U
B
≤
700 AC
≤ 1000 DC
V
considering “self protection” 1)
U
B
≤
600 AC# *
≤ 8 50 DC*
V
considering CSA# and UL*
Energy consumption
E
13
26
kJ
with 1,2s (1% ED)
with 7,2s (6% ED)
Insulation voltage
UISO
≥ 40 00
V
AC; f = 50 Hz; t = 1 s
Max. permissible casing
temperature
ϑC
≤
250
°C
free convection
Temperature coefficient
TK
20 ... 100
10-6/K
Insulation resistance
RISO
≥ 100
M Ω
UMEAS = 1000 VDC
Inductance
L
≤ 30
µH
f = 300 kHz, UMEAS = 50 mV
Capacity against housing
C
≤ 300
pF
f = 300 kHz, UMEAS = 50 mV
Thermic time factor
τ
Approx 600
sec
Casing BWD600xxx
Max. permissible wire temperature
ϑhot
max. + 600
°C
Approbation
cCSAus (CSA file# 210040)
cURus (UL file# E233422)
(both based on CSA-C22.2
and UL 508)
1): Self protection: At four time type capacity and free convection : Warning
1. No short circuit Mounted in areas without
2. No fault to frame free air change surface
3. Self-extinguishing – no fire temperatures up to
3 4. No melting of casing 50 degrees Celsius can
be reached.
2): Test conditions: Water jet from nozzle 6,3mm inside diameter, flow rate 12,5l/min +/- 5%, water pressure according to volume flow,
distance 2,5-3m, test duration 3min
*Sc = single components
CACR-KL2-21-W3600 | 8195552 2023-04 [8195554]
Problemløsning Festo CACR-KL2-21-W3600
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Specifikationer
| Mærke: | Festo |
| Kategori: | Ikke kategoriseret |
| Model: | CACR-KL2-21-W3600 |