66kv to 145kv Suspension Line Surge Arrester for Over Head Line

Product Details
Customization: Available
Type: Power Source Arrester
Structure: Zinc Oxide Arrester
Manufacturer/Factory, Trading Company, Group Corporation
Gold Member Since 2017

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Registered Capital
500 RMB
Plant Area
1001~2000 square meters
  • 66kv to 145kv Suspension Line Surge Arrester for Over Head Line
  • 66kv to 145kv Suspension Line Surge Arrester for Over Head Line
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Basic Info.

Model NO.
YH0WX
Application
AC/DC System
Size
Meidum
Operation Voltage
High Voltage
Material
ZnO
Certification
ISO9001
Transport Package
Wooden
Specification
66KV/132KV
Trademark
HEMG
Origin
China
Production Capacity
50000

Product Description

66kv to 145kv Suspension Line Surge Arrester for Over Head Line
  1. Specification of MCOV 106/290,10KA LINE Lightning arrestor
1 GENERAL DATA Unit Data
1.1 MODEL   Y10W
1.2 TYPE   OZN METALLIC
1.3 STANDARD   IEC 60099-4
1.4 INSTALLATION   OUTDOOR
1.5 ALTITUDE OF INSTALLATION m.s.n.m. 1600
1.6 TYPE OF CABLE OF LINE   AAAC
1.7 SECTION OF THE CABLE mm2 185, 211 and 240
2 CHARACTERISTICS    
2.1 Frequency (f) Hz 60
2.2 Voltage of the system kV 145
2.3 Nominal Voltage (Ur) kV 132
2.4 Continuous operating voltage (MCOV). kV 106
2.5 Temporary overvoltage at 1s. KV (minimum) 149
2.6 Nominal discharge current. kA 10
2.7 Energy dissipation capacity (double impulse). KJ/KV (minimum) 4.5 @ Ur
2.8 Maximum residual voltage to the maneuver type impulse at 1000A. kV 290
2.9 Maximum residual voltage to the atmospheric discharge impulse to:    
  5 kA kV(maximum) 330
  10 kA kV(maximum) 355
  20 kA kV(maximum) 390
2.10 Housing of the insulator (body)   Silicon rubber
2.11 Insulation level of the surge arrester kV(minimum) 650
2.12 Permissible static and dynamic load according to IEC 60099-4. Nm 6000
2.13 Leakage distance mm (minimum) 3800
2.14 Metal parts protected against corrosion by hot galvanizing.   Yes
2.15 Type test (delivery of similar lightning conductor certificate).   Yes
2.16 Disconnection device between the lightning arrestor and earth in case of failure of the lightning conductor, acting according to the inverse time curve current vs time (presenting curve).   Yes
2.17 Complete accessory for the installation of the lightning conductor from the arrester to the grounding.   Yes
2.18 Connection terminal to phase conductor type suspension clamp.   Yes
  Brand.   HEMG
  Manufacturer's catalog number (this number should be engraved in high relief on the clamp).   CT2018XXXX
  Tinned copper flexible cable   YES
  Material.   AAAC
  Section of the line cable mm2 185-240
  Range of angle of use. ° 30
  Burst load and minimum slip Kn 111
  Standard of manufacture ASTM 153, IEEE C135.61 or similar   IEEE C135.61
2.19 Downhill hardware and grounding accessories that should include: shackles and connectors suitable for grounding.   YES
  Brand.   HEMG
2.20 Flexible tinned copper cable.   YES
  Brand.   HEMG
  Cable for grounding (section) mm2 (minimum) 25MM2
  Cable length per surge arrester  m (minimum) 5M
 
  1. Specification of MCOV 57/156,10KA LINE Lightning arrestor
ITEM DESCRIPCION UNIT DATA
1 GENERAL DATA    
1.1 Model.   Y10W
1.4 Kind.   OZN
1.5 Standard   IEC60099-4
1.6 Installation   OUTDOOR
1.8 Altitude of Installation. m.o.s.l 4500
1.9 Type of line cable   AAAC
1.1 Line conductor section. mm2  70-120
2 NOMINAL DATA AND CHARACTERISTICS.    
2.1 Assigned frequency (f). hz 60
2.2 System Voltage kv 60
2.3 Rated voltage (Ur). kv 72
2.4 Continuous operating voltage (MCOV). kv 57
2.5 Temporary overvoltage at 1s. kv (minimum) 81
2.6 Nominal discharge current. ka 10
2.7 Energy dissipation capacity (double impulse). kj/kv (minimum) 4.5@UR
2.8 Maximum residual voltage to the maneuver type impulse at 1000A. kv 157
2.9 Maximum residual stress to the atmospheric discharge impulse to:    
  - 5 kA. KV (max) 178
  -10 kA. KV (max) 192
2.1 -20 kA. KV (max) 211
2.11 Body isolator.   SILICON RUBBER
2.12 Isolation level of the lightning conductor. N-m 6000
Permissible static and dynamic load according to IEC 60099-4.
2.13 leakage distance mm 2300
2.14 Metal parts protected against corrosion by hot galvanizing   YES
2.15 Type test (delivery of similar lightning rod certificate)   YES
2.16 Disconnection device between the lightning arrestor and earth in case of failure of the lightning conductor, acting according to the inverse time curve current vs time (presenting curve).   YES
2.17 Complete accessory for the installation of the lightning conductor from the driver to the grounding.   YES
2.18 Connection terminal to suspension type staple phase conductor   YES
  Brand   HEMG
  Manufacturer's catalog number (this number must be engraved in high relief on the staple)   CT2018XXXX
  Material   ALUMINUM ALLOY
  cable section   70-120
  Usage angle range   30
  Breakage load and minimum slip   76
  Manufacturing standard   ASTM153/IEEEC135.61
   
2.19 Downhill hardware and grounding accessories that should include: shackles and connectors suitable for grounding   YES
  Brand   HEMG
2.2 Tinned copper flexible cable   YES
  BRAND   HEMG
  SECTION OF THE CABLE MM2 MINIMUM 25
  LENGHT OF THE CABLE FOR EACH SURGE ARRESTER MTS (MINIMUM) 5
3.3 Plate of characteristics plate   YES

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