160A 4-poliges 7,2kv AC Hochspannungs-Vakuumschütz

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Details der produkte

Grundlegende Informationen.

Modell Nr.
CKG3-160/7.2
Transportpaket
Carton
Spezifikation
CKG3-160/7.2
Warenzeichen
VKSELE
Herkunft
Wenzhou
HS-Code
8536901900
Produktionskapazität
1000pieces/Month

Produktbeschreibung

The main technical parameters
1.Rated voltage:
a:Rated working voltage of main circuit of contactors is 6-7.2KV.
b:Rated voltage of control circuit :AC 200V DC 220V.
c:Auxiliary circuit rated voltage:AC200V,DC220V
d:Rated voltage of release: AC 220C,DC220V
2.Rated current: Main circuit:160A,250A,Rated voltage:AC3 160A,250A,400A.
3.Rated frequency:50/60Hz,
4.operating frequency and working system:
The operating frequency of repetitive short-term working system is 6000h-1
Operating Frequency of Mechanical Holding 30h-'
5.The main contact parameters are shown in the table:

160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor

Technical Parameter:

Model CKG3-160 CKG3-250 CKG3-400 CKG3-630
Main circuit Rated vol.(KV) 7.2/12 7.2/12 7.2/12 7.2/12
Main circuit Rated current.(A) 160 250 400 630
Main circuit connection capability (A/100 times) 1600 2500 4000 6300
Main circuit on and off capability (A/10 times) 1280 2000 3200 5000
Limit breaking capacity  (A/3 times) 3200 4000 4500 6300
Mechanical life (10,000 times) 100 100 100 100
Mechanical lock life  (10,000 times) 10 10 10 10
Main circuit power frequency withstand voltage(KV) 32/42 32/42 32/42 32/42
Auxiliary circuit power frequency withstand voltage(KV) 2.5 2.5 2.5 2.5
Control circuit power frequency withstand voltage(KV) 2 2 2 2
Rated operating frequency(Times/h) 300 300 300 300
Mechanical locking frequency (Times/h) 30 30 30 30
Contact opening distance (mm) 4±0.5 4±0.5 4±0.5 4±0.5
Overtravel (mm) 1.5±0.3 1.5±0.3 1.5±0.3 1.5±0.3

Dimension:

160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor 160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor 160A 4 Pole 7.2kv AC High Voltage Vacuum Contactor

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