High Voltage Arrester Solution for Custom Surge Protection Applications

• 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

Presenting the Zinc Oxide Arrester by Beierbian Group Co., Ltd - an extraordinary breakthrough in lightning protection tailored for 10kV power distribution systems. This innovative marvel of modern engineering boasts a state-of-the-art zinc oxide valve column alongside meticulously constructed upper and lower electrodes. It is enveloped in exceptional silicone rubber, ensuring unparalleled reliability and superior performance. With its remarkable features, this product defines a new standard of excellence in the industry:

1. This innovative design expertly addresses and resolves the significant sealing issues that have traditionally plagued arresters. By cleverly integrating the core and jacket into a single, cohesive unit, it eradicates any potential cavities that could result in internal breathing issues, thereby expertly tackling the technical challenges of moisture infiltration within internal components.
2. Armed with a robust core that can withstand substantial internal overvoltage, this arrester exhibits incredible resistance to aging. It ensures enduring, high-standard performance, providing reliable protection that withstands the test of time and environmental pressures with extraordinary resilience and reliability.

Through the use of a precisely engineered valve plate and optimized core parameters, this device guarantees superior protection. The core is expertly crafted to counteract challenges such as arc grounding, PT resonance, and a variety of operational overvoltages. It operates with unparalleled reliability under line voltage conditions and endures 2.5 to 3 times the power frequency overvoltage. Its voltage endurance surpasses international standards by an impressive 1 to 3 orders of magnitude, offering unrivaled safety and operational longevity, establishing a new benchmark 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:

Introducing the High Voltage Arrester Solution, a marvel of precision engineering. This product is designed for seamless integration in any location, ensuring peak performance both indoors and outdoors.

With an impressive capability to operate at altitudes reaching up to 3000 meters, this arrester stands as a monument of reliability in high-altitude conditions.

Engineered to perform effortlessly in extreme temperatures ranging from a chilling -40°C to a sweltering +60°C, this product is your steadfast ally in any climate.

Meticulously crafted to harmonize with power supply frequencies between a stable 48Hz and an adaptable 62Hz, it ensures seamless compatibility and performance.

The power frequency voltage between terminals is expertly maintained for optimal performance, ensuring enduring and smooth operation.

Designed to withstand seismic shocks up to 8 degrees, this product guarantees exceptional stability and resilience even in tumultuous conditions.

Built to defy harsh winds reaching speeds of 35 meters per second, this arrester provides steadfast reliability against nature's fiercest elements.

Note:

For needs that transcend these standard operational boundaries, our adept team is ready to design custom solutions precisely tailored to your specific 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: Engineered with a robust Polymeric construction, this product's durability is significantly enhanced, ensuring 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: Incorporating a Porcelain Series Gap specification, this design adds an element of elegance and sophistication.

Installation

(1) Prior to installation, check the nameplate to ensure the arrester's rated voltage perfectly matches the system voltage at the intended installation site.

(2) Provides flexible installation options, including suspension or vertical mounting. Ensure in vertical setups that the arrester is not used as a load-bearing insulator.

(3) Adjust the lead wire length precisely to maximize protection efficiency, reducing stress and guaranteeing maximum equipment safety.

Test

• 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, confirm that the U1mA voltage is at least 97% of the original factory value, meticulously recording this data for future verification.
• lDuring preventive maintenance, it is essential to verify that the U1mA voltage consistently exceeds 26kV.
• lNote: Minimize harmonic distortions in the DC power supply during tests to prevent inaccurate U1mA readings caused by faulty waveforms.
• lThe latest 10kV synthetic insulated zinc oxide arrester for power distribution has proven its exceptional performance in extensive lab testing, consistently operating under outdoor line voltage conditions for 15 months. This attests to the superior quality of the jacket, robust structure, and core stability of the arrester, supported by annual performance data from 2,000 units. It ensures unmatched protection, exceptionally low failure rates, and maintenance-free service throughout its lifecycle.

Certifications

Company Profile