Custom Surge Protector for 30kv, 33kv, 36kv Voltage 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 innovation in the realm of lightning protection specifically tailored for 10kV power distribution systems. This revolutionary device epitomizes the pinnacle of modern engineering, boasting a state-of-the-art zinc oxide valve column and exquisitely crafted upper and lower electrodes. Encased in premium-quality silicone rubber, this comprehensive assembly offers unparalleled reliability and peak performance. With its exceptional features, this product distinctly sets a new industry benchmark, redefining standards in protection technology:

1. This pioneering design astutely overcomes and resolves the formidable sealing challenges that have historically plagued arresters. Through the ingenious integration of the core and jacket into a single, cohesive unit, it obliterates any potential cavities that might otherwise lead to troublesome internal breathing complications. Thus, it masterfully addresses and resolves the technical issues associated with moisture ingress within internal components, ensuring top-tier operation and longevity.
2. Equipped with a powerful core engineered to withstand significant internal overvoltage, this arrester exhibits outstanding aging resistance. It guarantees prolonged high-standard performance, offering steadfast protection that flawlessly endures the rigors of time and environmental conditions. This exceptional resilience and dependability make it an indispensable component in modern power systems.

Utilizing a meticulously engineered valve plate, coupled with optimized core parameters, this device offers superior protection. The core is expertly designed to counteract challenges such as arc grounding, PT resonance, and a wide spectrum of operational overvoltages. It operates with unparalleled reliability under line voltage conditions while also withstanding 2.5 to 3 times the power frequency overvoltage. Its voltage endurance surpasses international standards by an impressive 1 to 3 orders of magnitude, delivering unmatched safety and operational longevity. This sets a new standard for high-performance protection solutions, redefining what is possible in the realm of electrical safety.

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 meticulously engineered to deliver unparalleled performance in diverse settings, seamlessly transitioning between indoor and outdoor environments, ensuring exceptional adaptability.

It triumphs in high-altitude landscapes, effortlessly performing up to an impressive elevation of 3000 meters, maintaining optimal functionality.

Expertly crafted to function perfectly within a vast temperature range of -40°C to +60°C, this product withstands the coldest chills and warmest climates without any compromise in performance.

Intricately designed for seamless alignment with power supply frequencies spanning from a steady 48Hz to a vibrant 62Hz, ensuring optimal compatibility and efficiency.

Ensures the power frequency voltage between terminals remains seamlessly optimized, paving the way for enduring, uninterrupted usage.

Built to withstand seismic shocks up to an intensity of 8 degrees, this product assures unparalleled stability and steadfastness, even in tumultuous conditions.

Crafted to resist the vigorous force of outdoor winds up to 35 meters per second, offering unwavering reliability against the mighty forces of nature.

Note:

For demands surpassing these standard operational limits, our expert team stands ready to deliver bespoke solutions tailored precisely to your specific requirements, ensuring optimal satisfaction.

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 a robust Polymeric construction, significantly enhancing the product's 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: Incorporates a Porcelain Series Gap specification, adding a touch of elegance and sophistication to its design.

Installation

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

(2) Offers flexible installation choices, with options for both suspension and vertical mounting. For vertical setups, ensure the arrester is not used as a load-bearing insulator.

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

Test

• lTo bolster operational reliability, undertake preventive tests every 4-5 years, focusing on measuring U1mA at both ends of the DC 1mA arrester.
• lPrior to setup, verify that the U1mA voltage is no less than 97% of the original factory value, diligently documenting this data for future reference to ensure accuracy.
• lDuring preventive maintenance, ensure the U1mA voltage consistently remains above 26kV, maintaining optimal performance standards.
• lNote: Minimize harmonic distortions in the DC power supply during tests to avert low U1mA readings caused by faulty waveform conditions.
• lThe newly unveiled 10kV synthetic insulated zinc oxide arrester for power distribution has proven its mettle in rigorous lab testing, performing continuously 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

Company Profile