产品[
KXJF放电球隙测压器
]资料
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产品名称:
KXJF放电球隙测压器
产品型号:
KXJF
产品展商:
徐吉
产品文档:
无相关文档
简单介绍
放电球隙测压器，是一对直径相同的球型电极，当其与高压试验变压器、控制台、调压器、水电阻等组成成套测试设备后，可在工频高压试验时用于高压测量及保护被试物品之用。成套试验设备（包括高压试验变压器、控制台、调压器、以及球隙器、水电阻和被试物）装配连结示意图。
KXJF放电球隙测压器的详细介绍
三、产品参数：
表１ 一球接地的球隙适用于交流电压、负极性的雷电冲击电压和长波尾冲击及两种极性的直流电压 KV（峰值）
球隙距离
cm
|
球直径cm
|
|
5
|
6.25
|
10
|
12.5
|
15
|
25
|
|
0.20
|
8.0
|
|
|
|
|
|
|
0.25
|
9.6
|
|
|
|
|
|
|
0.30
|
11.2
|
|
|
|
|
|
|
0.40
|
14.3
|
14.2
|
|
|
|
|
|
0.50
|
17.4
|
17.2
|
16.8
|
16.8
|
16.8
|
|
|
0.60
|
20.4
|
20.2
|
19.9
|
19.9
|
19.9
|
|
|
0.70
|
23.4
|
23.7
|
23.0
|
23.0
|
23.0
|
|
|
0.80
|
26.3
|
26.2
|
26.0
|
26.0
|
26.0
|
|
|
0.90
|
29.2
|
29.1
|
28.9
|
28.9
|
28.9
|
|
|
1.0
|
32.0
|
31.9
|
31.7
|
31.7
|
31.7
|
31.7
|
|
1.2
|
37.6
|
37.5
|
37.4
|
37.4
|
37.4
|
37.4
|
|
1.4
|
42.9
|
42.9
|
42.9
|
42.9
|
42.9
|
42.9
|
|
1.5
|
45.5
|
45.5
|
45.5
|
45.5
|
45.5
|
45.5
|
|
1.6
|
48.1
|
48.1
|
48.1
|
48.1
|
48.1
|
48.1
|
|
1.8
|
53.0
|
53.5
|
53.5
|
53.5
|
53.5
|
53.5
|
|
2.0
|
57.5
|
56.5
|
59.0
|
59.0
|
59.0
|
59.0
|
|
2.2
|
61.5
|
63.0
|
64.5
|
64.5
|
64.5
|
64.5
|
|
2.4
|
65.5
|
67.5
|
69.5
|
70.0
|
70.0
|
70.0
|
|
2.6
|
(69.0)
|
72.0
|
74.5
|
75.0
|
75.5
|
75.5
|
|
2.8
|
(72.5)
|
76.0
|
79.5
|
80.0
|
80.5
|
81.0
|
|
3.0
|
(32.5)
|
79.5
|
84.5
|
85.0
|
85.5
|
86.5
|
|
3.5
|
(88.5)
|
(87.5)
|
95.5
|
97.0
|
98.0
|
99.0
|
|
4.0
|
|
(95.0)
|
10.5
|
108
|
110
|
112
|
|
4.5
|
|
(101)
|
150
|
119
|
122
|
125
|
|
5.0
|
|
(107)
|
123
|
129
|
133
|
137
|
|
5.5
|
|
|
(131)
|
138
|
143
|
149
|
|
6.0
|
|
|
(138)
|
146
|
152
|
161
|
|
6.5
|
|
|
(144)
|
(154)
|
161
|
173
|
|
7.0
|
|
|
(150)
|
(161)
|
169
|
184
|
|
7.5
|
|
|
(155)
|
(168)
|
177
|
195
|
|
8.0
|
|
|
|
(174)
|
(185)
|
206
|
|
9.0
|
|
|
|
(185)
|
(198)
|
226
|
|
10
|
|
|
|
(195)
|
(209)
|
244
|
|
11
|
|
|
|
|
(219)
|
261
|
|
12
|
|
|
|
|
(229)
|
273
|
表2 一球接地的球隙适用于正极性的雷电冲击电压和长波尾冲击电压 KV（峰值）
球隙距离
cm
|
球直径cm
|
|
5
|
6.25
|
10
|
12.5
|
15
|
25
|
|
0.30
|
11.2
|
|
|
|
|
|
|
0.40
|
14.3
|
14.2
|
|
|
|
|
|
0.50
|
17.4
|
17.2
|
16.8
|
16.8
|
16.8
|
|
|
0.60
|
20.4
|
20.2
|
19.9
|
19.9
|
19.9
|
|
|
0.70
|
23.4
|
23.2
|
23.0
|
23.0
|
23.0
|
|
|
0.80
|
26.3
|
26.2
|
26.0
|
26.0
|
26.0
|
|
|
0.90
|
29.2
|
29.1
|
28.9
|
28.9
|
28.9
|
|
|
1.0
|
32.0
|
31.9
|
31.7
|
31.7
|
31.7
|
31.7
|
|
1.2
|
37.8
|
37.6
|
37.4
|
37.4
|
37.4
|
37.4
|
|
1.4
|
43.3
|
43.2
|
42.9
|
42.9
|
42.9
|
42.9
|
|
1.5
|
46.2
|
45.9
|
45.5
|
45.5
|
45.5
|
45.5
|
|
1.6
|
49.0
|
48.6
|
48.1
|
48.1
|
48.1
|
48.1
|
|
1.8
|
54.5
|
59.0
|
59.0
|
59.0
|
59.0
|
59.0
|
|
2.0
|
59.5
|
59.0
|
59.0
|
59.0
|
59.0
|
59.0
|
|
2.2
|
64.5
|
64.0
|
64.5
|
64.5
|
64.5
|
64.5
|
|
2.4
|
69.0
|
69.0
|
70.0
|
70.0
|
70.0
|
70.0
|
|
2.6
|
(73.0)
|
73.5
|
75.5
|
75.5
|
75.5
|
75.5
|
|
2.8
|
(77.0)
|
78.0
|
80.5
|
80.5
|
80.5
|
80.5
|
|
3.0
|
(81.0)
|
82.0
|
85.5
|
85.5
|
85.8
|
86.0
|
|
3.5
|
(90.0)
|
(91.5)
|
97.5
|
98.0
|
98.5
|
99.0
|
|
4.0
|
(97.5)
|
(101)
|
109
|
110
|
111
|
112
|
|
4.5
|
|
(108)
|
120
|
122
|
124
|
125
|
|
5.0
|
|
(115)
|
130
|
134
|
136
|
138
|
|
5.5
|
|
|
(139)
|
145
|
147
|
151
|
|
6.0
|
|
|
(148)
|
155
|
158
|
163
|
|
6.5
|
|
|
(156)
|
(164)
|
168
|
175
|
|
7.0
|
|
|
(163)
|
(173)
|
178
|
187
|
|
7.5
|
|
|
(170)
|
(181)
|
187
|
199
|
|
8.0
|
|
|
|
(189)
|
(196)
|
211
|
|
9.0
|
|
|
|
(203)
|
(212)
|
233
|
|
10
|
|
|
|
(215)
|
(226)
|
254
|
|
11
|
|
|
|
|
(238)
|
273
|
|
12
|
|
|
|
|
(249)
|
291
|
四、产品附件：
活动底座、绝缘支管、铜球、调节轴、坚固螺钉、微调轴（标尺）、微调轮、水电阻等主要部件组成。