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Lw36 Outdoor High Voltage 66kv 1600A Switchgear Disconnector Sf6 Circuit Breaker
| Price | $5800.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 465 people viewed |
Model NO.:
LW36-72.5
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
SF6
Installation:
Fixed
Structure:
Sf6
Poles Number:
3
Type:
Circuit Breaker
Certification:
ISO9001-2000, CE, Gss, Intertek
Rated Voltage:
72.5kv
Rated Current:
600-3150A
Standard:
IEC60056,IEC60265
Material:
porcelain,Copper,Hot DIP Galvanized Steel, Sf6
Application:
Power Station
Frequency:
50/60Hz
Mechanical Life:
6000
Trademark:
L&R
Transport Package:
Wooden Cases
Specification:
LW36-72.5
Origin:
China
HS Code:
8535900090
Product Description
Product Description
LW36-72.5 outdoor high pressure SF6 circuit breaker is a three phase AC 50Hz
outdoor high voltage switchgear, suitable for the control and protection of 126kV
transmission and transformation sysytem. It can be also used ad a contact breaker and opener group.
Main Technical Parameters
Control loop and auxiliary loop parameters
| No. | Item | Unit | Specification | ||
| 1 | Split and close loop control voltage | V | DC220 | DC110 | |
| 2 | Opening coil current | A | <2.3 | 5.5 | |
| 3 | Closed coil current | A | 2 | 3.5 | |
| 4 | Energy storage motor | Power voltage | V | DC220(110)/AC220 | |
| Normal operating voltage range | - | 65%-110% | |||
| power | W | 450 | |||
| Storage time of motor | S | ≤15 | |||
| Rotate speed | R.P.M | 750 | |||
| current | A | 3.6 | 5.5 | ||
| 5 | The heater has a lightning loop voltage | V | AC220 | ||
| 6 | Heater power | W | 100 | ||
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