User Requirement Arrester Solution for Customizable Voltage Protection

• 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 innovation in lightning protection for 10kV power distribution systems. This revolutionary device is a marvel of modern engineering, featuring a cutting-edge zinc oxide valve column and exquisitely crafted upper and lower electrodes. The entire assembly is encased in premium silicone rubber, providing unmatched reliability and performance. Boasting exceptional features, this product sets a new benchmark in the industry:

1. This pioneering design astutely tackles and resolves the formidable sealing challenges historically faced by arresters. By ingeniously integrating the core and jacket into a unified, compact unit, it eliminates any potential cavities that could lead to internal breathing complications, thereby masterfully addressing the technical issues of moisture ingress within internal components.
2. Equipped with a powerful core capable of withstanding significant internal overvoltage, this arrester demonstrates outstanding aging resistance. It guarantees prolonged high-standard performance, offering steadfast protection that endures the rigors of time and environmental conditions with exceptional resilience and dependability.

Utilizing a meticulously engineered valve plate combined with optimized core parameters, this device ensures superior protection. The core is adeptly designed to counteract challenges such as arc grounding, PT resonance, and a spectrum of operational overvoltages. It operates with unrivaled reliability under line voltage conditions, while also withstanding 2.5 to 3 times the power frequency overvoltage. Its voltage endurance far exceeds international standards by a remarkable 1 to 3 orders of magnitude, delivering unmatched safety and operational longevity, setting a new standard for high-performance protection solutions.

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Product Parameters

Main Characteristics Of Jacket Materials And Product Usage Environment: Discover the exquisite qualities of our jacket materials, meticulously designed to withstand diverse usage environments while maintaining exceptional product reliability and performance.

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: Our surge arrester is engineered for outstanding adaptability, making it an ideal choice for a wide range of working environments.

Experience unrivaled performance with this surge arrester, intricately designed to seamlessly transition between indoor and outdoor locales, ensuring consistent functionality in any setting.

Conquering altitudes with unparalleled efficiency, this product is engineered to effortlessly perform at heights of up to an impressive 3000 meters, showcasing its adaptability and resilience.

Marvel at the product's ability to endure extreme temperatures, operating flawlessly from -40°C to +60°C. This versatility ensures it withstands both the harshest cold and the most intense heat, without any compromise in performance.

The product's design is meticulously tailored to synchronize with power supply frequencies spanning from 48Hz to 62Hz, guaranteeing unmatched compatibility and performance.

Achieving optimal power frequency voltage between terminals, this product paves the way for seamless, continuous operation, ensuring sustained performance without interruption.

Built to withstand seismic activities up to an intensity of 8 degrees, the product ensures exceptional stability and reliability during earthquakes, providing peace of mind.

Defying nature's fury, the product stands resilient against powerful outdoor winds up to 35 meters per second, ensuring steadfast performance and reliability.

Note:

For requirements extending beyond the standard operational parameters, our dedicated team is ready to craft bespoke solutions, tailored precisely to your specialized needs.

Main technical parameters: Gain insights into the advanced technical facets that set our product apart, offering state-of-the-art design and unparalleled functionality.

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: The product boasts a robust Polymeric construction, significantly enhancing its durability and 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: The inclusion of a Porcelain Series Gap specification adds a level of elegance and sophistication to the product's design.

Installation: Detailed guidelines crafted to ensure seamless and efficient installation, maximizing the product's protective capabilities and operational longevity.

(1) Prior to installation, confirm that the nameplate indicates an arrester with a rated voltage compatible with the system voltage at the intended installation site.

(2) Offering versatile installation options, choose between suspension or vertical mounting. For vertical arrangements, care should be taken to ensure the arrester is not used as a load-bearing insulator.

(3) Adjust lead wire length meticulously for optimal efficiency and protection, minimizing stress to ensure the highest level of equipment safety.

Test: Conduct precise testing to maintain the reliability and integrity of the arrester, ensuring it performs at peak efficiency over its lifetime.

• lTo enhance operational reliability, conduct preventive tests every 4-5 years, focusing on measuring U1mA at both ends of the DC 1mA arrester.
• lBefore installation, verify that the U1mA voltage meets or exceeds 97% of the original factory value, with meticulous documentation for future reference.
• lDuring preventive maintenance, ensure the U1mA voltage consistently maintains a level above 26kV, safeguarding performance.
• lNote: Minimize harmonic distortions in the DC power supply during tests to prevent inaccurate low U1mA readings due to waveform faults.
• lIntroducing the revolutionary 10kV synthetic insulated zinc oxide arrester for power distribution, rigorously tested and proven under real-world conditions. With 15 months of continuous outdoor line voltage exposure, this innovation boasts unmatched protection, a testament to the superior quality of its jacket, robust structural design, and stable core. Supported by data from 2,000 units annually, it assures exceptionally low failure rates and a maintenance-free operational lifespan, cementing its place as a leader in voltage protection technology.

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