1.1 Environmental conditions for use of products
1.1.1 altitude generally does not exceed 1000m, special type does not exceed 4000m.
1.1.2 ambient temperature maximum temperature is not higher than +40 ℃, the minimum does not exceed -30 ℃.
1.1.3 wind speed does not exceed 35m / s.
1.1.4 earthquake intensity does not exceed 9 degrees.
1.1.5 icing thickness of not more than 10mm.
1.1.6 resistant products are suitable for medium pollution areas.
1.1.7 does not apply to flammable substances, explosion hazard, chemical corrosion and severe vibration of the place.
1.2 Main specifications and technical parameters
1.2.1 disconnector main specifications and technical parameters in Table 1.
Table 1
project
Main specifications and technical parameters
Remarks
Rated voltage KV
110
 
Maximum operating voltage KV
126
 
Rated current
630
1250
2000
(2500)
 
Rated dynamic current (peak) KA
50
80
100
(104)
I type grounding switch dynamic current 20KA
Type II ground switch is the same as the disconnector
4S thermal stability current (RMS) KA
20
31.5
40
(46)
Type I earthing switch Thermal stability current 8KA
Type II earthing switch is the same as disconnector
Terminal rated static tension N
735
(980)
 
Rated frequency Hz
50
 
Continued Table 1
project
Main specifications and technical parameters
Remarks
1min power frequency withstand voltage
(Valid value) KV
To ground
(230)
 
Port 210
(520)
Lightning impulse withstand voltage
(Peak) KV
To ground 450
(520)
 
Port 520
(630)
Product stand-alone weight (ontology) KG
≈240
 
With the agency KG
Disconnector: Manual mechanism
Or CJ6 motor mechanism
Grounding switch: CS14G manual mechanism
By order
Body weight KG
CS14G manual mechanism
CJ6 motor mechanism 95
 
Ground form
Not grounded, single ground or double grounded
 
Pillar insulator climb distance mm
Ordinary type 1870 resistant type 3050
Also accept special orders
Note: The data in parentheses actually reaches the value for the product
1.2.2 CJ6 type motor body main specifications and technical parameters in Table 2
project
Technical Parameters
Remarks
Electricity
move
machine
Rated voltage V
Three - phase exchange
 
Rated power KW
0.6
 
Rated revolutions r / min
1410
 
Starting current A
Not more than 5
 
Minute (co) gate coil control voltage V
Exchange 380 or 220
According to user requirements
The current of the gate coil
Not more than 5
 
Rated operating time s
3.5
 
Rated output torque Nm
500
 
Thermal relay operating time s
Motor short circuit overload 20 ~ 25