Polymer Surge Arrester

Cutaway Instance Of An Goto Housed Arrester

GOTO ARRESTER, IN = 10 kA IEC 60099-4	GOTO ARRESTER, IN = 5 kA IEC 60099-4

On the GOTO ArresterRoutine Tests

A complete automated production check Program ensures a quality product. Every metallic oxide varistor receivesa collection of electrical tests. Qualityis further demonstrated by way of checks Achieved to destruction on samplesfrom each lot of varistors. Indexed are the varistor assessments performedin accordancewith IEC 60099-4: Physical Inspection Discharge Voltage Leakage current at 80% of V1mA/cm2 Voltage Excessive present day,short duration face up to Thermal Stability Aging Physical Inspection Reference Voltage Test Partial Discharge take a look at@ 1.05 x Uc ≤ 10PC laptop Every fully assembled Goto arrestermust pass the subsequent ordinary exams:	TABLE 1 Commonly Applied Voltage Ratings (Ur) ofGotoArresters
	System Voltage (kV rms)		Arrester Rating — Ur (kV rms)
	Nominal	Maximum	4-WireStar Multi-Grounded neutral	3-cord star Solidly Grounded impartial at source	Delta,Ungrounded,& Resonant Impedance Grounded superstar
	3.3	3.7	3	6	6
	6.6	7.3	6	9	9
	10	11.5	9	12	12-15
	11	12	9-11	12	12-15
	16.4	18	15	–	18-21
	22	24	18-21	24	24-27
	33	36.3	27-30	36	36-36

Protective Characteristics

Goto arresters provide notable

Overvoltage safety for electric
System at some point of the MV
Distribution gadget.
The protecting traits of the
Gotohoused arrester circle of relatives are

Protective Characteristics

Goto GT5W, IN = 5 kA IEC 60099-4					Goto GT10W, IN = 10 kA IEC 60099-4
Ur Arrester Rating (kV rms)	Uc MCOV (kV rms)	Steep Current Residual Voltage (kV Crest)	Lightning Impulse Residual Voltage (kV Crest) 8/20 µs Current Wave		8/20 Wave Forms		1/2 Wave	30/60 Switching Surge
Ur Arrester Rating (kV rms)	Uc MCOV (kV rms)	Steep Current Residual Voltage (kV Crest)	5kA	10kA	(kV, peak) 5 kA	(kV, peak) 10 kA	(kV, peak) 10 kA	(kV, peak) 125 A	(kV, peak) 500 A
3	2.55	10.9	10.4	11.4	9.1	9.9	10.8	7.1	7.6
6	5.1	21.8	20.8	22.7	18.2	19.8	21.5	14.1	15.1
9	7.65	31.4	30.0	32.8	27.3	29.8	32.4	21.3	22.7
10	8.4	32.7	31.2	34.1	29.0	31.6	34.4	22.6	24.1
12	10.2	41.1	39.2	42.9	36.4	39.7	43.2	28.3	30.3
15	12.7	51.3	49.0	53.6	44.0	48.0	52.2	34.3	36.6
18	15.3	61.6	58.8	64.3	54.7	59.6	64.8	42.6	45.5
21	17.0	65.4	62.4	68.2	58.0	63.2	68.8	45.1	48.2
24	19.5	76.3	72.8	79.6	67.0	73.1	79.5	52.2	55.8
27	22.0	86.3	82.4	90.1	77.9	84.9	92.4	60.6	64.8
30	24.4	96.2	91.8	100.0	84.7	92.4	100.5	66.0	70.5
33	27.0	107.0	102.0	112.0	96.3	105	114.2	75.0	80.1
36	29.0	115.0	110.0	120.0	102	111	120.8	79.3	84.7

Insulation withstand traits

Housing Insulation face up to Voltages, Ur three-36 kV, IN = 5 & 10 kA magnificence 1

Surge Arrester Creepage distance

Arrester Housing Designation	Leakage Distance (mm)	Strike (mm)	1.2/50µs Impulse (kV Crest)	1 min. Dry (kV rms)	1 min. Wet (kV rms)	Arrester Housing Designation	Leakage Distance (mm)	Strike (mm)	1.2/50µs Impulse (kV Crest)	1 min. Dry (kV rms)	1 min. Wet (kV rms)
01C215	215	80	78	47	23	02C1080	1080	372	240	170	150
01C350	350	120	91	56	34	02C1040	1040	351	230	167	145
01C415	415	140	117	78	43	02C970	970	330	215	155	135
01C480	480	160	129	87	66	02C900	900	309	207	150	130
01C545	545	180	140	96	77	02C840	840	287	195	144	121
01C610	610	200	155	112	86	02C770	770	267	183	135	111
01C675	675	220	167	122	96	02C715	715	245	171	126	100
01C740	740	240	178	130	106	02C645	645	224	159	116	90
01C805	805	260	190	140	115	02C590	590	203	148	106	79
01C870	870	280	195	144	121	02C520	520	183	140	100	72
01C935	935	300	207	153	131	02C465	465	161	135	90	62
01C1000	1000	320	220	161	140	02C395	395	141	125	80	51
01C1065	1065	340	230	167	146	02C335	335	119	115	60	48
01C1130	1130	360	244	176	154	02C265	265	99	105	55	38
01C1200	1200	380	255	181	164	02C210	210	77	92	50	36

Polymer Surge Arrester photo

Polymeric Surge Arrester Manufacturer In china

OPTIONAL INSULATING GLASS-FILLED THERMOSET POLYESTER HANGER

Designing various type Sruge Arrester

36kV Polymer Surge Arrester

36kV Polymer Surge Arrester electrical (shielding) traits and parameters

Arrester type	Rated voltage KV (rms)	MCOV KV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)	2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
									1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current
												HY5W-36	36	29	50.9	123	108	92.4	150	65	<50	900-1116
												HY10W-36	36	29	50.9	123	108	92.4	300	100	<50	900-1116

Polymer Surge Arrester Photo

30-33KV Polymer Surge Arrester

30-33KV Polymer Surge Arrester

Arrestertype	Rated voltageKV (rms)	MCOV kV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
Arrestertype	Rated voltageKV (rms)	MCOV kV(rms)	The DC reference voltage of ImA (kV) is not less than	1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current	2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)		Creepage distance(mm)
HY5W-30	30	24.4	42.4	102	90	79	150	65	<50	750-930
HY10W-30	30	24.4	42.4	102	90	79	300	100	<50	750-930
HY5W-33	33	27	46.7	112	99	86.7	150	65	<50	825-1023
HY10W-33	33	27	46.7	112	99	86.7	300	100	<50	825-1023

Polymer Surge Arrester Photo

24-27KV Polymer Surge Arrester

Arrestertype	Rated voltageKV(rms)	MCOV KV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)




				1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current




YH5W-24	24	19.5	34.0	82	72	62	150	65	<50	600-744
YH10W-24	24	19.5	34.0	82	72	62	300	100	<50	600-744
YH5W-27	27	22.0	38.2	92	81	69.8	150	65	<50	675-837
YH10W-27	27	22.0	38.2	92	81	69.8	300	100	<50	675-837

Polymer Surge Arrester Photo

18-21KV Polymer Surge Arrester

Arrester type	Rated voltageKV(rms)	MCOV KV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
											1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current
														YH5W-18	18	15.3	25.5	61.5	54	46.2	150	65	<50	450
														YH10W-18	18	15.3	25.5	61.5	54	46.2	300	100	<50	450
														YH5W-21	21	17	29.7	71.8	63	54.2	150	65	<50	525
				YH10W-21	21	17								29.7	71.8	63	54.2	300	100	<50	525

Polymer Surge Arrester Photo

11-15KV Polylmer Surge Arrester

Arrester type	Rated voltageKV(rms)	Continuous operating voltageKV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
											1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current
														HY5W-11	11	9.4	15.6	40	33	30	150	65	<50	275-341
														HY10W-11	11	9.4	15.6	40	33	30	300	100	<50	275-3441
														HY5W-12	12	10.2	17.0	42.2	36	27	150	65	<50	300-372
				HY10W-12	12	10.2								17.0	42.2	36	27	300	100	<50	300-372
				HY5W-15	15	12.7					21.3	51	45	38.5	150	65	<50	375-465
				HY10W-15	15	12.7					21.3	51	45	38.5	300	100	<50	375-465

Polymer Surge Arrester Photo

9-10kV Polymer Surge Arrester

Arreste type	Rated voltageKV(rms)	MCOV KV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
											1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current
														YH5W-9	9	7.65	12.8	33.7	27	23	150	65	<50	225-279
														YH10W-9	9	7.65	12.8	33.7	27	23	300	100	<50	225-279
														YH5W-10	10	8.4	14.2	36.0	30	30	150	65	<50	250-310
				YH10W-10	10	8.4								14.2	36.0	30	30	300	100	<50	250-310

Polymer Surge Arrester Photo

3-6KV Polymer Surge Arrester

Arrestertype	Rated voltageKV (rms)	Continuous operating voltageKV(rms)	The DC reference voltage of ImA (kV) is not less than	The maximum residual voltage of kV (peak)			2000 S square wave current capacity（A）	4/ 10 current tolerance (kA)	0.75 times the DC reference voltage maximum leakage current (S)	Creepage distance(mm)
											1/4 s steep wave impulse current	8/20 s lightning impulse current	30/60 s operating under impact current
														YH5W-3	3	2.55	4.5	11.3	9	8.9	150	65	<50	195
														YH10W-3	3	2.55	4.5	11.3	9	8.9	150	100	<50	195
														YH5W-6	6	5.1	9.0	22.6	18	16.8	150	65	<50	195
				YH10W-6	6	5.1								9.0	22.6	18	16.8	150	100	<50	195

Polymer Surge Arrester

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Polymer Surge Arrester

TABLE 1 Commonly Applied Voltage Ratings (Ur) ofGotoArresters