T rear with double protection surge arrestor (6~35kV)

Applications：

Provide lightning protection and over-voltage protection, can effectively ensure the safe operation of the power grid.

Inquiry now

product introduction

Features：

Surge arrester with a unique escape from the explosion-proof device (ejector arrester valve).

Can effectively prevent arrester valves from aging off moment, the ground to form a high voltage and external shield to form a pathway discharge.

Technical properties

Item	AHY5WZ-10/27	AHY5WS-10/30	AHY5WS-13/36	AHY5WZ-17/45	AHY5WS-17/50
System Nominal Voltage(kV)	6	6	10	15	15
Rated Voltage	10	10	13	17	17
Continuous Operation Voltage (kV)	8.0	8.0	10.4	13.6	13.6
Nominal Discharge Current(kA)	5	5	5	5	5
Steep Current Impulse Residual Voltage (kV)	≤31.0	≤34.6	≤41.3	≤51.8	≤57.5
Lightning Impulse Residual Voltage(kV)	≤27.0	≤30.0	≤36.0	≤45.0	≤50.0
Switching Impulse Residual Voltage(kV)	≤23.0	≤25.6	≤30.7	≤35	≤42.5
Long Duration Current Impulse withstand(A)	150	75	150	150	100
High Current Impulse Withstand (kA)	65	65	65	65	65

Item	AHY5WZ-26/66	AHY5WZ-32/85	AHY5WZ-34/90	AHY5WS-34/85
System Nominal Voltage(kV)	20	20	20	20
Rated Voltage	26	32	34	34
Continuous Operation Voltage (kV)	20.8	25.6	27.2	27.2
Nominal Discharge Current(kA)	5	5	5	5
Steep Current Impulse Residual Voltage (kV)	≤76	≤95	≤104	≤95
Lightning Impulse Residual Voltage(kV)	≤66	≤30.0	≤90	≤85
Switching Impulse Residual Voltage(kV)	≤56	≤75	≤80	≤75
Long Duration Current Impulse withstand(A)	150	150	150	200
High Current Impulse Withstand (kA)	65	65	65	65

Item	AHY5WZ-51/134/400	AHY5WS-51/134/600	AHY5WZ-51/134/800
System Nominal Voltage(kV)	35	35	35
Rated Voltage	51	51	51
Continuous Operation Voltage (kV)	40.8	40.8	40.8
Nominal Discharge Current(kA)	5	5	5
Steep Current Impulse Residual Voltage (kV)	≤154	≤154	≤154
Lightning Impulse Residual Voltage(kV)	≤134	≤134	≤134
Switching Impulse Residual Voltage(kV)	≤114	≤114	≤114
Long Duration Current Impulse withstand(A)	400	600	800
High Current Impulse Withstand (kA)	100	100	100

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Subject : T rear with double protection surge arrestor (6~35kV)

Tags :

Related products

Heat Shrinkable Cable Straight Termination Kit Cable Joint(8.7/15kV-26/35kV)

Straight Through Jointing Kit offered provide for suitable insulating and sealing performance and feature use of heat shrinkable and resin.

Elbow Surge Arrester (6~15kV)

Applications：

suitable for American 200A electrical system, installed on the 200A interface of the high voltage outlet of American box substation, ring main cabinet, cable branch box, buried transformer and other electrical equipment to provide overvoltage protection for electrical equipment.

The product interface complies with the 200A casing design in the standard IEEE386.

Low Voltage Cast Resin Straight Through Joint

COTRAN cast resin joint kits are reliable jointing solutions for intermediate connectors of wires and cables. The cast resins without filler are high quality, and fast setting resin for tough ambient conditions. Ideal for power cable accessories as insulation or as protective layer in case of MV joints. The products have the advantages of excellent waterproof performance, convenient installation, excellent electrical performance and long-term immersion in water.

COTRAN Insulation Piercing Connector (JJC series)

Product Applications COTRAN JJC series insulation piercing connectors are applicable for all types of LV-ABC conductors as well as connections in service line system, building electrical system and street lighting system. installation of JJC can be easily done by tightening bolts to forceteeth penetrate insulation of main line and tap line simultaneously. Stripping of insulation is avoided for both lines. Feature Material: insulation material made of weather resistant polymer. Contact teeth made of tinned brass or copper or aluminum. Meet standard requirements: EN 50483-4, NF C33-020, NF C33-004 Specification Type Main line section (mm²) Branch section (mm²) rated current (A) Dimensions (mm) Weight (g) Piercing Depth (mm) No. of bolts JJC888 0.75-6 0.75-6 41 21*27*23 10 1-1.5 1 JJC-1 1.5-25 1.5-10 55 27*41*62 55 1.5-2 1 JJC-2 16-95 1.5-10 55 27*41*62 55 1-2 1 JJC-3(A) 6-50 4-25 157 42*45*62 110 2.5-3.5 1 JJC-3 16-95 4-35(50) 157 46*52*87 160 2.5-3.5 1 JJC-4 50-150 6-35(50) 157 46*52*87 162 2.5-3.5 1 JJC-5 25-95 25-95 214 50*61*100 198 3-4 1 JJC-5-1 16-120 16-120 214 50*61*100 198 3-4 1 JJC-6 (35)50-150 (35)50-150 316 50*61*100 280 3-4 1 JJC-7 120-240 25-120 276 52*68*100 360 3-4 1 JJC-7-1 150-240 10-25 102 52*68*100 336 3-4 1 JJC-8 95-400 35-300 425 83*130*130 1050 5-6 2

New Energy Automobile Brazed Water Cooled Plate

◆High production efficiency

◆Large thermal contact area

◆Uniform and stable welding

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Good thermal exchange effect

◆Low leak risk and high reliability

Energy Storage System Battery Pack Aluminum Cooling Plate

◆High production efficiency

◆Good heat exchange effect

◆Large thermal transfer area

◆High performance cost ratio

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Low leak risk and high security

Shear bolt Connector&Lug

The shear bolt connectors are intended for stranded and solid aluminum and copper cable, low voltage and medium voltage up to 36 kV.

They comprise cable areas 10-400 mm² even bigger for sector cable. There is also a screw sleeve for branches up to a total of 100 mm². The joint with the conductor is achieved by the screws in the connector or terminal being tightened to a predetermined torque.