Quick Details
Description
- Model NO.: YH10W-33
- Structure: Zinc Oxide Arrester
- Application: Power Plants
- Operation Voltage: High Voltage
- Certification: ISO9001, SGS, CCC
- Rated Voltage: 33kv
- High Current Impulse Withstand: 65/100
- Trademark: POWLIK
- Origin: China
- Type: Power Source Arrester
- Installation: Parallel Arrester
- Size: Meidum
- Material: Polymer
- Brand: Powlik
- Mcov: 27.5
- Model: Can Be Made to Order
- Specification: YH10W-33
- HS Code: 8535400000
1.Main principle
· Zinc oxide lighting arrester is one kind most world advanced over-voltage protector at present, due to its core components of resistanceapply-
Ing Zno and other metal oxide to make of, comparing with traditional carborundum arrester, it improves greatly V-Acharacteristics of resistance, increases the getting trough ability of resistance, thereby it brings fundamental change to features of arrester.
2.Under normal working voltage, the current passing arrseter onlyu A class, when bearing over voltage, the escellentnon-linear V-Afeatures of arrester would make effect, the current passing through the arrester increase high to thoudands of Ampere instant, the arrester is under getting through state, to release over-voltage energy, therefore it effectve limits the admage to power transmission equiqments due to over voltage.
3. Applicafion and feafures
· Zinc oxide lighting arrester is one kind protecting equipment preventing electric equipments in AC power system from high voctage and over-voltage operation.
|
Code No.
|
Rated Voltage
|
MCOV
|
Current impulse Residual Voltage
|
Long impulse withstand
current 2000 us
|
High current impulse
withstand
|
|
1/4μs Steep current impulse
|
8/20μs Lightning current impulse
|
30/60μs Switching
current impulse
|
|
KV(rms)
|
KV(rms)
|
KV(crest)
|
KV(crest)
|
KV(crest)
|
|
YH10W-3
|
3
|
2.55
|
11.3
|
9
|
8.9
|
150
|
250
|
65
|
100
|
|
YH10W-6
|
6
|
5.1
|
226
|
18
|
16.8
|
150
|
250
|
65
|
100
|
|
YH10W-9
|
9
|
7.65
|
33.7
|
27
|
23.8
|
150
|
250
|
65
|
100
|
|
YH10W-10
|
10
|
8.4
|
36
|
30
|
23
|
150
|
250
|
65
|
100
|
|
YH10W-11
|
11
|
9.4
|
40
|
33
|
30
|
150
|
250
|
65
|
100
|
|
YH10W-12
|
12
|
10.2
|
42.2
|
36
|
27
|
150
|
250
|
65
|
100
|
|
YH10W-15
|
15
|
12.7
|
51
|
45
|
38.5
|
150
|
250
|
65
|
100
|
|
YH10W-18
|
18
|
15.3
|
61.5
|
54
|
46.2
|
150
|
250
|
65
|
100
|
|
YH10W-21
|
21
|
17.0
|
71.8
|
63
|
54.2
|
150
|
250
|
65
|
100
|
|
YH10W-24
|
24
|
19.5
|
82
|
72
|
62
|
150
|
250
|
65
|
100
|
|
YH10W-27
|
27
|
22.0
|
92
|
81
|
69.8
|
150
|
250
|
65
|
100
|
|
YH10W-30
|
30
|
24.4
|
102
|
90
|
79
|
150
|
250
|
65
|
100
|
|
YH10W-33
|
33
|
27.5
|
112
|
99
|
86.7
|
150
|
250
|
65
|
100
|
|
YH10W-36
|
36
|
29.0
|
117
|
103
|
92.4
|
150
|
250
|
65
|
100
|
|
YH10W-39
|
39
|
31.5
|
123
|
108
|
94
|
400
|
400
|
100
|
100
|
|
YH10W-42
|
42
|
33.6
|
126
|
111
|
101
|
400
|
400
|
100
|
100
|
|
YH10W-45
|
45
|
36.5
|
128
|
119
|
102
|
400
|
400
|
100
|
100
|
|
YH10W-48
|
48
|
39
|
139
|
128
|
110
|
400
|
400
|
100
|
100
|
|
YH10W-51
|
51
|
40.8
|
151
|
135
|
115
|
400
|
400
|
100
|
100
|
|
YH10W-54
|
54
|
42
|
160
|
143
|
119
|
400
|
400
|
100
|
100
|
|
YH10W-60
|
60
|
48
|
178
|
159
|
132
|
400
|
400
|
100
|
100
|
|
YH10W-66
|
66
|
52.8
|
1*9
|
175
|
145
|
400
|
400
|
100
|
100
|
|
YH10W-69
|
69
|
55.2
|
205
|
193
|
152
|
400
|
400
|
100
|
100
|
|
YH10W-72
|
72
|
57
|
214
|
191
|
158
|
400
|
400
|
100
|
100
|
|
YH10W-75
|
75
|
60
|
223
|
199
|
165
|
400
|
400
|
100
|
100
|
|
YH10W-84
|
84
|
67.2
|
244
|
218
|
181
|
400
|
400
|
100
|
100
|
|
YH10W-90
|
90
|
70
|
249
|
222
|
184
|
400
|
600
|
100
|
100
|
|
YH10W-96
|
96
|
76
|
265
|
237
|
197
|
400
|
600
|
100
|
100
|
|
YH10W-108
|
108
|
84
|
298
|
266
|
221
|
400
|
600
|
100
|
100
|
|
YH10W-120
|
120
|
98
|
330
|
295
|
245
|
400
|
600
|
100
|
100
|
Minyang Group Co., Ltd. Mainly specilized in manufacturing and supply busbar trunking system, power transformer, insulator, fuse cutout, voltage stabilizer, surge arrester, power supply, Load breaker switch, isolating switch, switchgear sets, substations, cables and wires etc.
MINYANG GROUP located in Liushi, the electric capital of China, is specialized in developing, manufacturing and distributing power supplies & switchgears, along with about 150 components.
MINYANG GROUP established with 5 specilized manufacturing factories, Owning skilled workers, advanced equipment and strict quality control process, MINYANG has passed ISO9001: 2000 and obtained CE, CB, CCC etc. Certificates. Our products are enjoying high popularity in Bangladesh, India, UAE, Iran, Saudi, South Africa and Brazil etc.
MINYANG takes "quality is life of enterprise"as its tenet, rewards customers with quality products and perfect services, and creates brilliant future in Chinese electric equipment industry.
