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HomeProductsAir Circuit Breakers

CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

Certifications
Good Quality Miniature Circuit Breakers on sale Good Quality Residual Current Circuit Breaker on sale
Purchasing at maoyit from SINGI, these are good quality of 35 amp breakers.on line and off line service is very well,Singi is a good surpplier.

—— Ferddy

Product is as described by the seller and arrived in good time. It was extremely well packed - I bought one comtainer of products at the same time.

—— Bruce

Nice switch, just as described. Fast to wire up with either the screw terminals or the quick connects. Very modern, and offers a satisfy service

—— Jason

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CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V supplier CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V supplier

Large Image :  CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

Product Details:

Place of Origin: Zhejiang
Brand Name: SINGI
Certification: ISO9001,CCC
Model Number: GNK8

Payment & Shipping Terms:

Minimum Order Quantity: 211pcs
Price: Negotiation
Packaging Details: Standard neutral carton
Delivery Time: normally 15 days after deposit
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5010 Piece/Pieces per Week
Detailed Product Description
Brand Name: SINGI Model Number: GNK8-45
Max. Current: 45A Rated Working Voltage: 380/690V
Pole Number: 3/4 Material: Plastic
Color: White,Red OEM: Available

CPS 100A Isolating Control and protective Switch/Control and protection switch 3P 380/690V

 

APPLICATION

 

GNK8 control and protective switch is suitable to the power system of AC50/60Hz,rated voltage max 690V,rated currentfrom 1A to 100A,used to connect ,load and break normal and set improper current.GNK8 is a switch that combine the function of circuit breaker, contactor, thermal relay etc. each feature coordinate inside .When it is applied in 3 phase AC motor ,it can protect the circuit from phase loss, over voltage,under voltage and 3 phase imbalance. GNK8 is operated by itself and manual and can achieve automatically control remotely and direct manual operation.

GNK8 control and protective switch can be divided as Y type (normal breaking capacity),) type (high breaking capacity),H type (highest breaking capacity)

GNK8 installation can be vertical and level;

GNK8 conform the standard:lEC60947-6-2

 

WORKING CONDITION

 

Sea level<2000m;

Environment temperature-5℃~+40℃,average should not be high than +350C;

The atmosphere temperature is +400C,the air relative humidity should notexceed 50%,at lower environmental temperature, higher relative humidity is available, the average min temperature is +250C,the average max relativehumidity should not exceed 90%.

Pollution grade:3

Installation category:III

 

CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

 

MODEL IMPLICATION

 

CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

 

MAIN PARAMETERS

 

Inm frame current

45A

100A

Rated insulation voltage Ui

690V

Rated working voltage Ue

380V,690V

Rated control generator voltage Us

220V

Rated frequency

50(60)Hz

Pole

3P

Rated current electromagnetic release ln(A)

16,45

63,100

Rated current Intelligent e lectromagnetic release le(A)

0.4,1,3,6,10,16,20,25,32,40,45

50,63,80,100

Rated short-circuit breaking capacity

Y

15

15

J

50

50

H

--

80

Lifetime of AC-43 electrity

100

Lifetime of machine

500

 

PARAMETERS

 

Overload long time delay protection: the user can set by himself, the default value is Ir1=1.5le,breaking time<10s;

Short circuit short time delay protectionar2=6-121e,the default value for motor is Ir2=121e, Ir2=61e for power distribution;

Short circuit instant protection:lr3=8-16le ,the default value Ira=14le±20% breaking time<=0.2s;

Time delay protection when start: during the starting, the switch only protect the equipment from phase loss, over-under voltage, short circuit, current leakage and tri-phase imbalance and the breaking time <=5s;

Over voltage protection: when the working voltage exceed the default set value,he breaking time <=10s;

Under voltage protection: when the working voltage is below the default set value,the breaking time <=10s;

Phase loss protection: when any of the phase is lose ,the breaking time is <=3s;

Tri-phase imbalance protection: when the current difference between any phase is 20--80%(default 60%),the breaking time <=10s;

Under current protection: when the working current is below the default set current,the breaking<=30s;

Current leakage protection: when the leakage current is larger than the set value,the breaking time <=0.2s;

 

CPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690VCPS 100A Isolating Air Circuit Breakers / Control and protection switch 3P 380 / 690V

ZHEJIANG SINGI ELECTRICAL LLC

Contact Person: Mr. John

Tel:86-577-62053322

Fax:86-577-62772155

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