產(chǎn)品詳情
6SE7023-2ES87-2DC0西門子20KW制動電阻
上海斌勤電氣公司支持上門處貨,提貨,送貨上門;
地 址:上海市松江區(qū)三新北路1800弄(松江商務(wù)電子園區(qū))24號樓5005室
批貨.零售.外貿(mào)....提供說明書
聯(lián) 系 人 :康經(jīng)理(銷售工程師)
概述
The excess energy of the DC b is dissipated via the braking resistor.
The corresponding braking resistor is connected to a Braking Module or Basic Line Module. Mounting the braking resistor outside the control cabinet or switchgear room allows the power losses to be dissipated, thereby allowing a corresponding reduction in the level of air conditioning required.
技術(shù)規(guī)范
DC b voltage 510 V ... 720 V DC |
Braking resistor for Braking Module in booksize and booksize compact bat |
||||
---|---|---|---|---|---|
|
|
6SN1113-1AA00-0DA0 |
6SL3100-1BE31-0AA0 |
||
Resistance |
Ω |
17 |
5.7 |
||
Rated power PDB |
kW |
0.3 |
1.5 |
||
Peak power Pmax |
kW |
25 |
100 |
||
Load duration for peak output ta |
s |
0.1 |
0.4 |
1 |
2 |
Cycle duration of braking duty cycle t |
s |
11.5 |
210 |
68 |
460 |
Degree of protection |
|
IP54 |
IP20 |
||
Dimensions |
|
|
|
||
|
mm (in) |
80 (3.15) |
193 (7.60) |
||
|
mm (in) |
210 (8.27) |
410 (16.11) |
||
|
mm (in) |
53 (2.09) |
240 (9.45) |
||
Weight, approx. |
kg (lb) |
3.4 (7.50) |
5.6 (12.4) |
||
Certificate of suitability |
|
cULus |
– |
DC b voltage 510 V ... 720 V DC |
Braking resistor |
||
---|---|---|---|
|
|
6SE7023-2ES87-2DC0 |
6SE7028-0ES87-2DC0 |
Resistance |
Ω |
20 |
8 |
Rated power PDB |
kW |
5 |
12.5 |
Peak power Pmax |
kW |
30 |
75 |
Load duration for peak output ta |
s |
15 |
15 |
Cycle duration of braking duty cycle t |
s |
90 |
90 |
Degree of protection |
|
IP20 |
IP20 |
Power connections |
|
M6 screw stud |
M6 screw stud |
PE connection |
|
M6 screw stud |
M6 screw stud |
Thermostatic switch (NC contact) |
|
Screw-type terminals |
Screw-type terminals |
|
|
250 V AC/max. 10 A |
250 V AC/max. 10 A |
|
mm2 |
2.5 |
1.5 |
Dimensions |
|
|
|
|
mm (in) |
450 (17.72) |
745 (29.33) |
|
mm (in) |
305 (12.01) |
305 (12.01) |
|
mm (in) |
485 (19.09) |
485 (19.09) |
Weight, approx. |
kg (lb) |
17 (37.5) |
27 (59.5) |
Certificate of suitability |
|
UL, CSA |
UL, CSA |
Suitable for |
|
|
|
Basic Line Module in booksize bat |
Type |
6SL3130-1TE22-0AA0 |
6SL3130-1TE24-0AA0 |
Braking Module in booksize compact bat |
Type |
6SL3400-1AE31-0AA0 |
– |
6SE7023-2ES87-2DC0西門子20KW制動電阻