Hl5w (HL10W) 3kv-36kv with Insulating Bracket Insulator

• Customization: Available
• Application: High-voltage, Low-voltage, High-temperature
• Material: Composite Polymer
• Model NO.: HL5W
• Structure: Post Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Driving
• Connection Method: Spherical Type
• Size of Bearing Capacity: Oil Immerised
• Certification: CCC, CE, ISO9001
• Color: White
• Brand: Honle
• Ambient Air Temperature: -55ºC to +50ºC
• Altitude: ≤2000m
• Transport Package: Standard
• Specification: CE
• Trademark: HONLE
• Origin: Zhejiang, China
• HS Code: 8535400000
• Production Capacity: 50000PCS Per Month

Product Description

HL5W(HL10W)3KV-36KV With Insulating Bracket
Application     
Protection of medium/high voltage AC networks against both, multiple atmospheric and switching  over voltages  as well as Very Fast Transients (VFT). Suitable for the protection of transformers, transformers in arc furnace applications, cables,generators,parallel to capacitor banks,and railway vehicles.Can be used mechanically as support insulator or as suspension insulator in case  of  application as line arrester  For indoor and outdoor installation.

Usual service condition                                                                          
a) Ambient air temperature within the range of -55ºC to +50ºC.
b) Altitude not exceeding 2000m.
c) Frequency of the A.C. Power supply not less than 48Hz and not exceeding 62Hz.
d) Power frequency voltage applied continuously between the terminals of the arrester not exceeding its continuous operating voltage.
e) Maximum wind speed not exceeding 35m/s.
f) Earthquake intensity not exceeding 7 degrees.


Advantage                                                             
-Low residual voltage
-Long protection distance
-High energy input capacity
-Stable U-I characteristic even after multiple strokes
-Proof against ageing
-Explosion and shatter-resistant design
-Pollution resistant and UV-stable
-Housing resistant to rough handling
-Maintenance free
-Stable against shock and vibration
-High mechanical resistance

Technical Data of Metal Oxide Surge Arrester (Type: YH5W-21~36)
	Manufacturer			Honle Group Co.,Ltd
	Rated Voltage	kV	21	24	27	30	33	36
	Nominal discharge current	kA	5	5	5	5	5	5
1	General Feature	Unit
1.1	Applicable standard			IEC60099-4(2004)
1.2	Type designation		YH5W-21	YH5W-24	YH5W-27	YH5W-30	YH5W-33	YH5W-36
1.3	Housing material		Silicone  rubber	Silicone  rubber	Silicone  rubber	Silicone  rubber	Silicone  rubber	Silicone  rubber
1.4	With(out) gqps		Without	Without	Without	Without	Without	Without
2	Ratings & characteristics
2.1	Rated frequency	Hz	50/60	50/60	50/60	50/60	50/60	50/60
2.2	Residual voltage at
	-lightning impule 8/20μs	kV	59.5	68	76.5	85	93.5	102
	-steep current impulse 1/10μs	kV	68.6	78.4	88.2	98	107.8	117.6
	-switching impulse 30/60μs(10kA&up)	kV	51.2	58.5	65.8	73.1	80.4	87.7
	-switching wave(class 1&up)	kA	0.5	0.5	0.5	0.5	0.5	0.5
2.3	Continuous operating voltage	kV	17.9	20.4	23	25.5	28	30.6
2.4	Power freqncy reference voltage	kV	≥21	≥24	≥27	≥30	≥33	≥36
2.5	Long duration current impulse withstand
	-2ms rectangular current withstand	A	150	150	150	150	150	150
2.6	Operating duty
	-4/10μs high current impulse withstand	kA	65	65	65	65	65	65
2.7	Housing insulation level
	-lightning impulse	kV	95	110	120	135	150	170
	-power frequency,wet 1 min	kV	50	55	60	65	70	80
2.8	Partial discharge	pC		≤10
2.9	Power frequency voltage versus time			1.15UR-0.1s   1.10UR-1s   1.05UR-1s   1UR-1200s
2.10	Other ratings & characteristics
	-torsional	Nm	60	60	60	60	60	60
2.11	creepage distance/rated voltage ratio(General)	kV/mm	≥25	≥25	≥25	≥25	≥25	≥25

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