High Voltage Surge Protector for Customizable Applications and 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 revolutionary Zinc Oxide Arrester from Beierbian Group Co., Ltd—a remarkable advancement in lightning protection technology tailored precisely for 10kV power distribution systems. This state-of-the-art device stands as a beacon of innovation, ingeniously crafted with a zinc oxide valve column. Enhanced by the deliberate positioning of upper and lower electrodes, it is expertly encased in high-quality silicone rubber. This sophisticated configuration boasts unparalleled features:

1. Experience the groundbreaking design that proficiently addresses and overcomes sealing issues that have traditionally troubled arrester systems. By seamlessly integrating the core and jacket into a cohesive, streamlined unit, it thoroughly eradicates potential cavities that might lead to detrimental internal breathing issues. Through this masterful engineering, it adeptly surmounts the intricate technical challenges of preventing moisture ingress in the internal components, ensuring exceptional performance.
2. Showcasing a robust core with an extraordinary ability to endure internal overvoltage, this arrester epitomizes superior engineering. It features remarkable resistance to aging, ensuring consistent performance and unwavering protection year after year, providing users with assurance of its enduring reliability and effectiveness.

Incorporating a uniquely engineered valve plate combined with optimized core parameters, this device guarantees that the core can effectively manage challenges such as arc grounding, PT resonance, and a wide spectrum of operational overvoltages. It performs with unmatched reliability, confidently maintaining its function under normal line voltage and enduring 2.5 to 3 times power frequency overvoltage. Its voltage withstand duration not only aligns with but surpasses international standards by a factor of 1 to 3 orders of magnitude, offering unparalleled safety and outstanding operational longevity.

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:

Meticulously engineered for impeccable performance in both indoor and outdoor environments, offering versatility and reliability;

Remarkably assures seamless operation at altitudes reaching up to a breathtaking 3000 meters;

Designed to endure extreme ambient temperature fluctuations, ranging from a frigid -40C to a balmy +60C;

Ingeniously crafted to accommodate power supply frequencies varying from a consistent 48Hz to a vibrant 62Hz;

Secures the power frequency voltage applied between terminals within optimal thresholds, ensuring long-lasting and dependable performance.

Engineered to withstand seismic forces not exceeding 8 degrees, fortifying resilience during earthquakes.

Capable of enduring robust outdoor wind speeds soaring up to 35 meters per second;

Note:

Facing circumstances that surpass these standard operational parameters? Our dedicated team is eager to collaborate and engineer custom-tailored solutions.

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: Demonstrating an enduring and robust Polymeric composition.

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: Equipped with advanced Porcelain Series Gap specifications for enhanced functionality.

Installation

(1) Prior to installation, it is essential to check the nameplate to confirm that the arrester's system rated voltage aligns precisely with the system voltage at the installation location;

(2) Offers installation versatility with options for suspension or vertical setups. For vertical installations, ensure that the arrester is not employed as a load-bearing insulator;

(3) Optimize the length of lead wires to uphold protection efficiency and avert unnecessary stress on the apparatus.

Test

• lTo bolster operational reliability, preventive tests are recommended every 4-5 years. These evaluations should focus on measuring U1mA at both terminals of the DC 1mA arrester.
• lBefore installation, ensure the U1mA voltage is at least 97% of the initial factory value and meticulously record this data for precision.
• lDuring preventive maintenance, it is crucial to maintain the U1mA voltage above 26kV to ensure continued efficiency.
• lNote: During tests, it is vital to minimize harmonic components in the DC power supply, as distorted waveforms can result in low U1mA readings.
• lOur newly developed 10kV synthetic insulated zinc oxide arrester for power distribution has successfully passed stringent lab tests, showcasing its consistent performance under outdoor line voltage for an impressive 15 months. These findings highlight the superior quality of the jacket, the arrester’s structural integrity, and the unwavering stability of its core. Combined with annual performance data from 2,000 units, this product promises unsurpassed protection, significantly decreased failure rates, and a maintenance-free experience throughout its lifecycle.

Certifications

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