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- 西门子3RW30软启动器3RW3046-1BB14
详细信息
品牌：西门子 加工定制：是 型号：3RW3046-1BB14 用途：直接起动 额定电流：2 A 额定电压：2 V 适用电机：2 适用领域：电力工业 西门子3RW30软启动器 3RW3046-1BB14IRIUS 3RW30 软起动器
SIRIUS 3RW30 基本性能型软起动器适合三相异步电机的软起动。
由于进行两相控制，不仅可将所有三相的电流在整个起动过程中保持在*小值，而且还消除了干扰性的直流成分。这不仅使得电机的两相起动高达 55 kW（400 V 时），也避免了如使用星-三角起动器产生的电流和转矩峰值。
SIRIUS 3RW30 基本性能型软起动器及其附件
优势
3RW301.
3RW302.
3RW303.
3RW304.
3RW3003-2CB54
产品特性/功能
性能/优点
小型模块化设计
控制面板布局节约空间，安排清晰
使用电位器进行参数设置
调试简单而快速
集成在 SIRIUS 模块化系统中
各模块连接到电机起动保护器
混合开关装置和两相电机控制
通过避免直流分量，实现极低功耗和优化的电机控制
应用
3RW30 软起动器可用于三相异步电机的软起动。
由于两相控制，在整个启动时间内，电流在各个相位始终保持在*小值。由于连续电压影响，在星形-三角形起动器条件下无可避免的现象，如电流和转矩峰值，在这种情况下不会发生。
应用领域
请参见 PDF“软起动器选型助手”中“SIRIUS 3RW 软起动器”→“概述”下面的内容。
组态
More information
Equipment Manual, see https://support.industry.siemens.com/cs/ww/en/view/38752095
Catalog LV 10, see www.siemens.com/lowvoltage/lv10
FAQs, see https://support.industry.siemens.com/cs/ww/en/ps/16213/faq
Type
3RW3013
3RW3014
3RW3016
3RW3017
3RW3018
Power electronics
Load rating rated operational current Ie
- According to IEC and UL/CSA1), individual mounting at 40/50/60 °C, AC‑53a
A
3.6/3.3/3
6.5/6/5.5
9/8/7
12.5/12/11
17.6/17/14
Power loss
- In operation after completed starting with uninterrupted rated operational current (40 °C) approx.
W
0.25
0.5
1
2
4
- During starting with 300% IM (40 °C)
W
24
52
80
80
116
Permissible rated motor current and starts per hour
- For normal starting (CLASS 10) at 40/50 °C
- Rated motor current IM2), startup time 3 s
A
3.6/3.3
6.5/6.0
9/8
12.5/12.0
17.6/17.0
- Starts per hour3)
1/h
200/150
87/60
50/50
85/70
62/46
- Rated motor current IM2), startup time 4 s
A
3.6/3.3
6.5/6.0
9/8
12.5/12.0
17.6/17.0
- Starts per hour3)
1/h
150/100
64/46
35/35
62/47
45/32
1) Measurement at 60 °C according to UL/CSA not required.
2) At 300% IM, Tu = 40/50 °C.
3) For intermittent duty S4 with ON period = 30%, Tu = 40/50 °C, stand-alone installation vertical. The quoted switching frequencies do not apply for automatic mode.
Type
3RW3026
3RW3027
3RW3028
Power electronics
Load rating rated operational current Ie
- According to IEC and UL/CSA1), individual mounting at 40/50/60 °C, AC‑53a
A
25.3/23/21
32.2/29/26
38/34/31
Power loss
- In operation after completed starting with uninterrupted rated operational current (40 °C) approx.
W
8
13
19
- During starting with 300% IM (40 °C)
W
188
220
256
Permissible rated motor current and starts per hour
- For normal starting (CLASS 10) at 40/50 °C
- Rated motor current IM2), startup time 3 s
A
25/23
32/29
38/34
- Starts per hour3)
1/h
23/23
23/23
19/19
- Rated motor current IM2), startup time 4 s
A
25/23
32/29
38/34
- Starts per hour3)
1/h
15/15
16/16
12/12
1) Measurement at 60 °C according to UL/CSA not required.
2) At 300% IM, Tu = 40/50 °C.
3) For intermittent duty S4 with ON period = 30%, Tu = 40/50 °C, stand-alone installation vertical. The quoted switching frequencies do not apply for automatic mode. Factors for permissible switching frequency with deviating mounting position, direct mounting, side-by-side mounting, see Equipment Manual in the chapter "Configuring".
Type
3RW3036
3RW3037
3RW3038
3RW3046
3RW3047
Power electronics
Load rating rated operational current Ie
- According to IEC and UL/CSA1), individual mounting at 40/50/60 °C, AC‑53a
A
45/42/39
65/58/53
72/62.1/60
80/73/66
106/98/90
Power loss
- In operation after completed starting with uninterrupted rated operational current (40 °C) approx.
W
6
12
15
12
21
- During starting with 300% IM (40 °C)
W
316
444
500
576
768
Permissible rated motor current and starts per hour
- For normal starting (CLASS 10) at 40/50 °C
- Rated motor current IM2), startup time 3 s
A
45/42
63/58
72/62
80/73
106/108
- Starts per hour3)
1/h
38/38
23/23
22/22
22/22
15/15
- Rated motor current IM2), startup time 4 s
A
45/42
63/58
72/62
80/73
106/108
- Starts per hour3)
1/h
26/26
15/15
15/15
15/15
10/10
1) Measurement at 60 °C according to UL/CSA not required.
2) At 300% IM, Tu = 40/50 °C.
3) For intermittent duty S4 with ON period = 30%, Tu = 40/50 °C, stand-alone installation vertical. The quoted switching frequencies do not apply for automatic mode.
Motor feeders according to IEC with 3RV2 motor starter protectors (without semiconductor protection)
Type of coordination "1", CLASS 10,
short-circuit breaking capacity Iq in kA, see tableNote:
For general recommendations on the setup of motor feeders with soft starters, see SIRIUS 3RW soft starters → Overview → Motor feeders with soft starters.
Soft starters
Motor starter protectors
for 400 V systems
Q11
Q1
I q
Type
Type
kA
Type of coordination "1"
Standard (inline) circuit
3RW3003
3RV2011-1EA10
50
3RW3013
3RV2011-1FA10
5
3RW3014
3RV2011-1HA10
5
3RW3016
3RV2011-1JA10
5
3RW3017
3RV2011-1KA10
5
3RW3018
3RV2021-4BA10
5
3RW3026
3RV2021-4DA10
55
3RW3027
3RV2021-4EA10
55
3RW3028
3RV2021-4FA10
55
3RW3036
3RV2031-4WA10
10
3RW3037
3RV2031-4JA10
10
3RW3038
3RV2031-4KA10
10
3RW3046
3RV2041-4RA10
11
3RW3047
3RV2041-4MA10
11
Note:
The specified short-circuit breaking capacities Iq in kA are covered by combination tests. Smaller motor starter protectors/circuit breakers from the same series can be used at any time as smaller ones trip more quickly in the event of a short circuit (unchanged short-circuit breaking capacity) and thus protect the soft starter in any case. The dimensioning of the short-circuit components must match the connected three-phase motor, the short-circuit and overload requirements of the application, and the line protection for the cables used.
Motor feeders according to IEC with 3NA3 fuses
gG class full-range fuses for cable and line protection
according to IEC 60269‑2, without semiconductor protectionType of coordination "1",
short-circuit breaking capacity Iq = 65 kANote:
For general recommendations on the setup of motor feeders with soft starters, see SIRIUS 3RW soft starters → Overview → Motor feeders with soft starters.
Soft starters
gG class fuse
Line contactor (optional)
for systems
up to 480 Vfor systems
up to 400 Vfor systems
up to 480 VQ11
F1
Q21
Q21
Type
Type
Type
Type
Type of coordination "1"
Standard (inline) circuit
3RW3003 1)
3NA38052)
3RT2015
3RT2015
3RW3013
3NA3803-6
3RT2015
3RT2015
3RW3014
3NA3805-6
3RT2015
3RT2016
3RW3016
3NA3807-6
3RT2016
3RT2017
3RW3017
3NA3810-6
3RT2018
3RT2025
3RW3018
3NA3814-6
3RT2026
3RT2026
3RW3026
3NA3822-6
3RT2026
3RT2027
3RW3027
3NA3824-6
3RT2027
3RT2028
3RW3028
3NA3824-6
3RT2028
3RT2035
3RW3036
3NA3130-6
3RT2036
3RT2036
3RW3037
3NA3132-6
3RT2037
3RT2037
3RW3038
3NA3132-6
3RT2038
3RT2038
3RW3046
3NA3136-6
3RT2045
3RT2045
3RW3047
3NA3136-6
3RT2047
3RT2047
1) I q = 50 kA at 400 V.
2) 3NA3805‑1 (NH00), 5SB261 (DIAZED), 5SE2201‑6 (NEOZED).
Note:
The specified short-circuit breaking capacities Iq in kA are covered by combination tests. Smaller fuses than those specified can be used at any time as smaller ones trip more quickly in the event of a short circuit (unchanged short-circuit breaking capacity) and thus protect the soft starter in any case. The dimensioning of the short-circuit components must, however, be suitable for the connected three-phase motor and the line protection for the cables used.
Motor feeders according to IEC with 3NE1 SITOR fuses
gR/gS class full-range fuses for semiconductor protection,
cable and line protection (gS)Type of coordination "2",
short-circuit breaking capacity Iq = 65 kANote:
For general recommendations on the setup of motor feeders with soft starters, see SIRIUS 3RW soft starters → Overview → Motor feeders with soft starters.
Soft starters
gR/gS class fuse
Line contactor (optional)
for systems
up to 480 Vfor systems
up to 400 Vfor systems
up to 480 VQ11
F'1
Q21
Q21
Type
Type
Type
Type
Type of coordination "2"
Standard (inline) circuit
3RW3003 1)
3NE1813-02)
3RT2015
3RT2015
3RW3013
3NE1813-0
3RT2015
3RT2015
3RW3014
3NE1813-0
3RT2015
3RT2016
3RW3016
3NE1813-0
3RT2016
3RT2017
3RW3017
3NE1813-0
3RT2018
3RT2025
3RW3018
3NE1814-0
3RT2026
3RT2026
3RW3026
3NE1803-0
3RT2026
3RT2027
3RW3027
3NE1020-2
3RT2027
3RT2028
3RW3028
3NE1020-2
3RT2028
3RT2035
3RW3036
3NE1020-2
3RT2036
3RT2036
3RW3037
3NE1820-0
3RT2037
3RT2037
3RW3038
3NE1820-0
3RT2038
3RT2038
3RW3046
3NE1021-0
3RT2045
3RT2045
3RW3047
3NE1022-0
3RT2047
3RT2047
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