◇特征与用途
电热电容器主要应用于感应加热系统中作提高功率因素或改善回路特性。RWM及RFM型水冷式、全薄膜电热电容器性能符合JB7110-93《电热电容器》及IEC6110(1998)《频率40-24000HZ感应加热装置用电容器》。
◇技术与性能指标
1.户内安装,海拔高度不超过1000M。
2.安装场所无剧烈的机械振动,无有害气体和蒸气以及爆炸性尘埃。
3.冷却水进水温度不超过30,对于1000KVAR以及上的不底于6L/min。
4.长期过电压(24小时中不超过4小时)不超过1.lu,长期过电流(包括谐泼电流)不超过1.35ln。
◇额定电压、标称电容量与尺寸:
序号
|
型号
|
额定值
|
电压(KV)
|
电量(Kvar)
|
频率(KHz)
|
电容(UF)
|
电流(A)
|
1
|
RWM0.75-180-0.55
|
0.75
|
180
|
0.5
|
240
|
4*25.5
|
2
|
RWM0.5-180-1S
|
0.5
|
180
|
1.0
|
360
|
4*28.5
|
3
|
RWM0.5-180-1SB
|
0.5
|
180
|
1.0
|
360
|
114.6(5)
|
4
|
RWM0.75-180-1S
|
0.75
|
180
|
1.0
|
240
|
4*12.7
|
5
|
RWM0.75-180-1SB
|
0.75
|
180
|
1.0
|
240
|
50.9(5)
|
6
|
RWM0.75-360-1S
|
0.75
|
360
|
1.0
|
480
|
4*25.5
|
7
|
RWM0.75-360-1SB
|
0.75
|
360
|
1.0
|
480
|
101.9(5)
|
8
|
RWM1.0-180-1S
|
1.0
|
180
|
1.0
|
180
|
4*7.16
|
9
|
RWM1.0-180-1SB
|
1.0
|
180
|
1.0
|
180
|
28.6(5)
|
10
|
RWM1.0-360-1S
|
1.0
|
360
|
1.0
|
360
|
4*14.3
|
11
|
RWM1.0-360-1SB
|
1.0
|
360
|
1.0
|
360
|
57.3(5)
|
12
|
RWM0.75-320-2S
|
0.75
|
320
|
2.0
|
427
|
4*11.3
|
13
|
RWM0.75-500-2S
|
0.75
|
500
|
2.0
|
667
|
4*17.7
|
14
|
RWM0.375-250-2.5S
|
0.375
|
250
|
2.5
|
667
|
4*28.3
|
15
|
RWM0.375-250-2.5SB
|
0.375
|
250
|
2.5
|
667
|
113.2(5)
|
16
|
RWM0.5-250-2.5S
|
0.5
|
250
|
2.5
|
500
|
4*15.9
|
17
|
RWM0.5-250-2.5SB
|
0.5
|
250
|
2.5
|
500
|
63.7(S)
|
18
|
RWM0.5-500-2.5S
|
0.5
|
500
|
2.5
|
1000
|
4*31.8
|
19
|
RWM0.75-250-2.5S
|
0.75
|
200
|
2.5
|
333
|
4*7.07
|
20
|
RWM0.75-250-2.5SB
|
0.75
|
250
|
2.5
|
333
|
63.7(S)
|
21
|
RWM0.75-500-2.5SB
|
0.75
|
500
|
2.5
|
667
|
4*14.1
|
22
|
RWM0.75-160-2S
|
0.75
|
160
|
2.0
|
213
|
4*3.77
|
23
|
RWM0.75-320-3S
|
0.75
|
320
|
3.0
|
427
|
4*7.55
|
24
|
RWM0.75-500-3S
|
0.75
|
500
|
3.0
|
667
|
4*11.8
|
25
|
RWM0.75-560-3S
|
0.75
|
560
|
3.0
|
747
|
4*13.2
|
26
|
RWM0.375-260-4S
|
0.375
|
260
|
4.0
|
693
|
4*18.4
|
27
|
RWM0.375-260-4SB
|
0.375
|
260
|
4.0
|
693
|
73.6(5)
|
28
|
RWM0.5-260-4S
|
0.5
|
260
|
4.0
|
520
|
4*10.3
|
29
|
RWM0.5-260-4SB
|
0.5
|
260
|
4.0
|
520
|
41.4(5)
|
30
|
RWM0.5-560-4S
|
0.5
|
560
|
4.0
|
1120
|
4*22.3
|
31
|
RWM0.5-260-4S
|
0.5
|
260
|
4.0
|
347
|
4*4.6
|
32
|
RWM0.75-260-4SB
|
0.75
|
260
|
4.0
|
347
|
18.4(5)
|
33
|
RWM0.75-560-4S
|
0.75
|
560
|
4.0
|
747
|
4*9.90
|
34
|
RWM0.375-160-8S
|
0.375
|
160
|
8.0
|
427
|
4*5.66
|
35
|
RWM0.375-160-8SB
|
0.375
|
160
|
8.0
|
427
|
|
|