Custom Surge Protector with Unique Voltage Customization Features

• 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.

With a meticulously engineered valve plate perfectly harmonized with optimized core parameters, this device ensures elite protection. The core is expertly crafted to counteract complex challenges like arc grounding, PT resonance, and a broad range of operational overvoltages. It performs with peerless reliability under line voltage conditions, and withstands 2.5 to 3 times the power frequency overvoltage. Its voltage endurance surpasses international standards by an extraordinary 1 to 3 orders of magnitude, providing unprecedented safety and operational longevity, and setting a new standard for high-performance protection solutions.

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:

This surge arrester is exquisitely engineered to deliver unbeatable performance in any locale, seamlessly adapting to both indoor and outdoor environments.

It boasts an elite capability to function triumphantly even at soaring altitudes, effortlessly reaching an impressive 3000 meters.

Expertly crafted to operate flawlessly within an expansive temperature range from -40°C to +60°C, this product withstands the most frigid or balmy climates, ensuring uncompromised performance.

Intricately designed to harmonize perfectly with power supply frequencies ranging from a steady 48Hz to a dynamic 62Hz, ensuring optimal compatibility for diverse applications.

Guarantees that the power frequency voltage across terminals is meticulously optimized, paving the way for enduring, uninterrupted use that you can rely on.

Built to endure seismic shocks up to 8 degrees in intensity, this product assures unparalleled stability and steadfastness, providing you with peace of mind.

Engineered to resist vigorous outdoor winds reaching up to 35 meters per second, offering unwavering reliability against nature's most powerful forces.

Note:

For demands that exceed these standard operational limits, our expert team is ready to deliver bespoke solutions tailored specifically to your unique requirements.

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: Featuring robust Polymeric construction, the product's durability and longevity are significantly enhanced, ensuring a long-lasting performance.

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: Incorporates a Porcelain Series Gap specification, adding a touch of elegance and sophistication to its refined design.

Installation

(1) Prior to installation, carefully examine the nameplate to ensure the arrester's rated voltage precisely aligns with the system voltage at the designated installation point.

(2) Offers flexible installation choices with options for suspension or vertical mounting. Ensure that for vertical setups, the arrester is not burdened as a load-bearing insulator, maintaining its integrity.

(3) Fine-tune the lead wire length for optimal protection efficiency, minimizing stress and ensuring maximum equipment safety and reliability.

Test

• l To bolster operational reliability, undertake preventive tests every 4-5 years, concentrating on measuring U1mA at both ends of the DC 1mA arrester to ensure continued functionality.
• l Before setup, verify that the U1mA voltage is no less than 97% of the original factory value, diligently documenting this data for future reference and maintenance.
• l During preventive maintenance, ensure that the U1mA voltage consistently exceeds 26kV, maintaining the integrity and performance of the system.
• l Note: Minimize harmonic distortions in the DC power supply during tests to avert low U1mA readings due to faulty waveforms, ensuring accurate and reliable results.
• l The newly unveiled 10kV synthetic insulated zinc oxide arrester for power distribution has demonstrated exceptional resilience in rigorous lab tests, continuously performing under outdoor line voltage conditions for 15 months. This testament to the jacket's superior quality, the arrester's reliable structure, and robust core stability, backed by annual performance data from 2,000 units, guarantees unrivaled protection, exceptionally low failure rates, and maintenance-free operation throughout its lifecycle.

Certifications

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