Metal Oxide Surge Protection with Customizable Voltage and User Needs

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: YH series
• Installation: According to Customer Requirements
• Application: AC/DC System/Power Plants/Substation
• Size: According to Customer Requirements
• Operation Voltage: 3 - 36kv
• Shape: According to Customer Requirements
• Material: ZnO
• Certification: ROHS, ISO9001, CCC
• Brand: Chbeb
• Customizable: OEM/According to Customer Requirements
• Voltage Customizable: 30kv 33kv 36kv
• Transport Package: Pallet
• Trademark: CHBEB
• Origin: China
• HS Code: 8535400000
• Production Capacity: 50000 Pieces/Quarter

Product Description

Product Description

Introducing the Zinc Oxide Arrester from Beierbian Group Co., Ltd - a groundbreaking marvel in the realm of lightning protection for 10kV power distribution systems. This revolutionary device stands as a testament to modern engineering excellence, featuring a state-of-the-art zinc oxide valve column complemented by exquisitely crafted upper and lower electrodes. The entire assembly is enveloped in premium silicone rubber, offering unmatched reliability and performance. Boasting exceptional features, this product not only meets but redefines industry standards, setting a new benchmark that elevates the expectations of safety and efficiency:

1. This pioneering design astutely addresses the significant sealing challenges historically faced by arresters. By ingeniously merging the core and jacket into a singular, compact unit, it effectively eradicates any potential cavities that could induce internal breathing complications, thereby masterfully resolving the technical concerns of moisture ingress within internal components. This innovation ensures longevity and impeccable function, safeguarding against environmental intrusions with sophisticated engineering.
2. Armed with a robust core engineered to withstand considerable internal overvoltage, this arrester exhibits outstanding resistance to aging. It guarantees prolonged, high-standard performance, delivering steadfast protection that endures the tests of time and environmental conditions with unparalleled resilience and dependability. This steadfast reliability ensures that your systems remain secure and operational, regardless of external stresses, providing peace of mind with its enduring protection.

Utilizing a meticulously engineered valve plate in conjunction with optimized core parameters, this device ensures superior protection. The core is expertly designed to counteract challenges such as arc grounding, PT resonance, and a diverse spectrum of operational overvoltages. It operates with unrivaled reliability under line voltage conditions and is capable of withstanding 2.5 to 3 times the power frequency overvoltage. Its voltage endurance far surpasses international standards by an impressive 1 to 3 orders of magnitude, delivering unparalleled safety and operational longevity. This sets a new standard for high-performance protection solutions, ensuring that your infrastructure is safeguarded with the utmost efficiency and reliability.

Detailed Photos

Product Parameters

Main Characteristics Of Jacket Materials And Product Usage Environment:

Item	Unit	Norm
Shore Hardness A	/	60
Tensile Strength	mpa	≥35
Breaking Elongation	%	≥250
Oxygen Index	/	45
Resistivity	Ω.m	≥1×10^13
Breakdown Strength	MV/m	≥25
Tracking	kV	4.5
Durability	Not less than 20 years

Working Environment:

Immerse yourself in the superior engineering of this surge arrester, meticulously crafted to provide exceptional performance across any setting, effortlessly adapting to both indoor and outdoor scenarios.

Showcasing its robust capability, this device operates with unparalleled efficiency, even at remarkable altitudes of up to 3000 meters, ensuring unwavering performance.

Masterfully engineered to function impeccably within an expansive temperature range of -40°C to +60°C, this product maintains its integrity in the harshest cold or warmest climates.

Delicately designed to match power supply frequencies from a constant 48Hz to a vibrant 62Hz, guaranteeing harmonious compatibility and unmatched efficiency.

Ensures the power frequency voltage between terminals remains at peak performance, enabling continuous and seamless operation without disruption.

Constructed to withstand seismic tremors up to 8 degrees, this product delivers unmatched stability and steadfast dependability under duress.

Designed to defy forceful winds up to 35 meters per second, this product offers steadfast dependability against the fiercest elements.

Note:

Should your needs surpass these operational parameters, our specialist team stands ready to provide bespoke solutions tailored to your exact specifications.

Main technical parameters

Model	Nominal Voltage (rms)	Rated Voltage Of Arrester (rms)	Continuous Operating Voltage (rms)	DC 1mA reference voltage kV not less than	The residual voltage under nominal discharge current kV (Crest) not greater than	Steep wave impact residual voltage kV (Crest) not greater than	2ms square wave flow capacity A	Operation Place
YH5WS-3.8/17	3	3.8	2.0	7.5	17.0	19.6	100	Distribution Type
YH5WS-5/15	3	5	4.0	7.5	15.0	17.3	150
YH5WS-7.6/30	6	7.6	4.0	15.0	15.0	34.5	100
YH5WS-10/30	6	10	8.0	15.0	30.0	34.6	150
YH5WS-12.7/50	10	12.7	10	26.0	50.0	57.5	100
YH5WS-16.5/50	10	16.5	12.7	26.0	50.0	57.5	100
YH5WS-17/50	10	17	13.6	26.0	50.0	57.5	150
YH5WS-17/45	10	17	13.6	25.0	45.0	/	250
YH10WS-17/45	10	17	13.6	25.0	45.0	/	400
YH5WZ-5/13.5	3	5	4.0	7.2	13.5	15.5	200	Power Station Type
YH5WZ-7.6/27	6	7.6	4.0	14.4	27.0	31.0	150
YH5WZ-10/27	6	10	8.0	14.4	27.0	31.0	200
YH5WZ-42/134	35	42	23.4	73	134	154	150
YH5WZ-12.7/45	10	12.7	6.6	24.0	45.0	51.8	150
YH5WZ-16.5/45	10	16.5	13.2	24.0	45.0	51.8	150
YH5WZ-17/45	10	17	13.6	24.0	45.0	51.8	200
YH5WZ-51/134	35	51	40.8	73.0	134	154	400
YH10WZ-17/45	10	17	13.6	24.0	45.0	51.8	200
YH10WZ-51/134	35	51	40.8	73.0	134	154	400
YH5WR-5/13.5	3	5	4.0	7.2	13.5	/	400	Capacitive Type
YH5WR-7.6/27	6	7.6	4.0	13.8	27.0	/	400
YH5WR-10/27	6	10	8.0	14.4	27.0	/	400
YH5WR-12.7/45	10	12.7	6.6	23.0	45.0	/	400
YH5WR 17/45	10	17	13.6	24.0	45.0	/	400
YH5WX-51/134	35	51	40.8	73	134.0	154	400	Line type
YH1.5W-30/80	35	30	24	44	80.0	/	600	Neutral Type

Note: Constructed with a hardy Polymeric material, this product's durability is significantly fortified, ensuring longevity.

Model	Nominal Voltage (rms)	Rated Voltage Of Arrester (rms)	Continuous Operating Voltage (rms)	DC 1mA Reference Voltage kV Not Less Than	The Residual Voltage Under Nominal Discharge Current kV (Crest) Not Greater Than	Steep Wave Impact Residual Voltage kV (Crest) Not Greater Than	2ms Square Wave Flow Capacity A	Operation Place
Y5WS-5/15	3	5	4.0	7.5	15.0	17.3	150	Distribution Type
Y5WS-7.6/30	6	7.6	4.0	15.0	15.0	34.5	100
Y5WS-10/30	6	10	8.0	15.0	30.0	34.6	150
Y5WS-12.7/50	10	12.7	10	26.0	50.0	57.5	100
Y5WS-16.5/50	10	16.5	12.7	26.0	50.0	57.5	100
Y5WS-17/50	10	17	13.6	26.0	50.0	57.5	150
Y5WZ-5/13.5	3	5	4.0	7.2	13.5	15.5	200	Power Station Type
Y5WZ-7.6/27	6	7.6	4.0	14.4	27.0	31.0	150
Y5WZ-10/27	6	10	8.0	14.4	27.0	31.0	200
Y5WZ-42/134	35	42	23.4	73	134	154	150
Y5WZ-12.7/45	10	12.7	6.6	24.0	45.0	51.8	150
Y5WZ-16.5/45	10	16.5	13.2	24.0	45.0	51.8	150
Y5WZ-17/45	10	17	13.6	24.0	45.0	51.8	200
Y5WZ-51/134	35	51	40.8	73.0	134	154	400
Y5WR-5/13.5	3	5	4.0	7.2	13.5	/	400	Capacitive Type
Y5WR-7.6/27	6	7.6	4.0	13.8	27.0	/	400
Y5WR-10/27	6	10	8.0	14.4	27.0	/	400
Y5WR-12.7/45	10	12.7	6.6	23.0	45.0	/	400
Y5WR-17/45	10	17	13.6	24.0	45.0	/	400
Y1.5W-0.28/1.3	0.22	0.28	0.24	0.6	1.3	/	75	Low Voltage
Y1.5W-0.5/2.6	0.38	0.5	0.24	1.2	2.6	/	75
Note:Porcelain

Model	Nominal Voltage (Valid values)	Rated Voltage Of Arrester (Valid values)	The Wave Front Steepness Of The Shock Discharge	DC 1mA Reference Voltage kV Not Less Than	1.2/50 Impulse Discharge Voltage Not Greater Than	Wavefront Impulse Discharge Voltage   kV Not Greater Than	The Residual Voltage Under Nominal Discharge Current 8/20μs   kV Not Greater Than	2000μs Square Wave Flow Capacity	4/10μs Impulse Current Capacity
Y5CS-7.6/27	6	7.6	63	16	35	43.8	27	75	25
Y5CZ-7.6/24	6	7.6	63	16	30	37.5	24	150	40
Y5CS-12.7/45	10	12.7	106	26	50	62.5	45	75	25
Y5CS-12.7/41	10	12.7	106	26	45	56.5	41	200	40
Y5CZ-42/124	35	42.0	343	82	134	168	124	200	40

Note: Featuring a Porcelain Series Gap specification, this product exudes an air of elegance and sophistication.

Installation

(1) Before installation, carefully inspect the nameplate to verify that the arrester's rated voltage corresponds with the system voltage at your chosen installation site.

(2) Offers versatile installation options, allowing for both suspension and vertical mounting. When opting for vertical placement, ensure the arrester is not utilized as a load-bearing insulator.

(3) Adjust the lead wire length meticulously for optimal protective performance, reducing stress and maximizing the safety of your equipment.

Test

• lTo enhance operational dependability, conduct preventive tests every 4-5 years, focusing on measuring U1mA at both ends of the DC 1mA arrester.
• lBefore installation, confirm that the U1mA voltage is at least 97% of its original factory value, and meticulously record this data for future reference.
• lDuring preventative maintenance, ensure the U1mA voltage consistently stays above 26kV to maintain operational integrity.
• lNote: To avoid low U1mA readings caused by errant waveforms, minimize harmonic distortions in the DC power supply during testing.
• lThe newly launched 10kV synthetic insulated zinc oxide arrester for power distribution proves its excellence in rigorous lab tests, reliably performing in outdoor line voltage conditions for 15 months. This highlights the jacket's extraordinary quality, the arrester's dependable construction, and robust core stability, supported by yearly data from 2,000 units. This ensures unrivaled protection, exceptionally low failure rates, and maintenance-free operation throughout its life.

Certifications

Company Profile