Těšínská 2977/79C, Opava, CZE

+420 553 816 958

info@hansen-electric.cz

Load Centers

The Load Centers intended for the switching and protection three‐phase asynchronous electric squirrel cage motors with reversing option.

The device is manufactured in different designs, which differ in connection of the power part. The control part can be modified as per the requirements of the customer.

The product complies with technical requirements for devices determined for use in potentially explosive atmospheres of mines according to Directive 2014/34/EU.

Content:

Types of contactor sets for voltages up to 1140V

WS315 Tinified

WS315

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 315A

Maximum number of power outputs

2

Equipment:

  • disconnector reversible
  • vacuum contactors 80/200A
  • transformer 42/127/230V, 300VA
  • 1 branch
  • max. 2 outputs
  • max. 1 output

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
PVI400 Tinified

PVI-400

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 400A

Maximum number of power outputs

2

Equipment:

  • disconnector reversible
  • vacuum contactors 315/400A
  • transformer 42/127/230V, 300VA
  • 1 branch
  • max. 2 outputs
  • max. 1 output

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
SN1 Tinified

SN1

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 450A

Maximum number of power outputs

4

Equipment:

  • disconnector reversible
  • vacuum contactors 200/450A
  • transformer 42/127/230V, 300VA
  • 1 branch
  • max. 4(2) outputs 200(450)A
  • max. 1 output

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
SN2 Tinified

SN2

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 800A

Maximum number of power outputs

6

Equipment:

  • disconnector reversible
  • vacuum contactors 200/450A
  • transformer 42/127/230V, 1kVA
  • 2 branches
  • max. 6 outputs
  • max. 2 outputs

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
SN23 Tinified

SN23

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 1000A

Maximum number of power outputs

10

Equipment:

  • disconnector reversible
  • vacuum contactors 80/200/450A
  • transformer 127/230V, 5kVA
  • 3 branches
  • max. 10 outputs
  • max. 3 outputs

The Load Center is equipped with an industrial PC which serves for monitoring and parameterization of digital protections of the set, saving parameters of the protections, measuring values, operating and faulty conditions. All the information is possible to transmit by I.S. separators to a remote working place. The Industrial PC is equipped with I.S. keyboard, I.S. mouse and 12” screen. It is possible to add optical output and voice communication (VoIP) via Ethernet.
SN48 Tinified

SN48

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 450A

Maximum number of power outputs

6

Equipment:

  • quick-change modular system
  • disconnector 1000A
  • vacuum contactors 80/200/450A
  • transformer 127/230V, 5kVA
  • max. 2 modules
  • 1 branch
  • max. 6 outputs
  • max. 2 outputs(1 module)

The Load Center is equipped with an industrial PC which serves for monitoring and parameterization of digital protections of the set, saving parameters of the protections, measuring values, operating and faulty conditions. All the information is possible to transmit by I.S. separators to a remote working place. The Industrial PC is equipped with I.S. keyboard, I.S. mouse and 12” screen. It is possible to add optical output and voice communication (VoIP) via Ethernet.
SN43 Tinified

SN43

Basic technical parameters:

Nominal voltage

from 400 to 1140VAC, 50/60Hz

Total nominal current

max. 900A

Maximum number of power outputs

9

Equipment:

  • quick-change modular system
  • disconnector 1000A
  • vacuum contactors 80/200/450A
  • transformer 127/230V, 5kVA
  • max. 3 modules
  • 2 branches
  • max. 9 outputs
  • max. 2 outputs (1 module)

The Load Center is equipped with an industrial PC which serves for monitoring and parameterization of digital protections of the set, saving parameters of the protections, measuring values, operating and faulty conditions. All the information is possible to transmit by I.S. separators to a remote working place. The Industrial PC is equipped with I.S. keyboard, I.S. mouse and 12” screen. It is possible to add optical output and voice communication (VoIP) via Ethernet.

Types of contactor sets for voltage 3300V

SN20 Tinified

SN20

Basic technical parameters:

Nominal voltage

3300VAC, 50/60Hz

Total nominal current

max. 315A

Maximum number of power outputs

4

Equipment:

  • quick-change modular system
  • earthing switch 3,6kV
  • vacuum contactors 450A
  • transformer 127/230V, 5kVA
  • max. 4 modules
  • 4
  • max. 4 outputs (reversible)
  • max. 2 outputs

The Load Center is equipped with an industrial PC which serves for monitoring and parameterization of digital protections of the set, saving parameters of the protections, measuring values, operating and faulty conditions. All the information is possible to transmit by I.S. separators to a remote working place. The Industrial PC is equipped with I.S. keyboard, I.S. mouse and 12” screen. It is possible to add optical output and voice communication (VoIP) via Ethernet.

 

Types of Load Centers for continuous starting of motors

EZSO1 Tinified

EZSO1

Basic technical parameters:

Nominal voltage

od 500 do 1140VAC, 50/60Hz

Total nominal current

max. 800A

Maximum number of power outputs

4

Equipment:

  • thyristor regulator (Soft Start)
  • disconnector reversible
  • vacuum contactors 200/450A
  • transformer 42/127/230V, 300VA
  • 2
  • 2 branches
  • max. 4 outputs
  • max. 2 outputs

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
EZSO2 Tinified

EZSO2

Basic technical parameters:

Nominal voltage

from 500 to 1140VAC, 50/60Hz

Total nominal current

max. 400A

Maximum number of power outputs

2

Vybavení:

  • thyristor regulator (Soft Start)
  • disconnector reversible
  • vacuum contactors 200/450A
  • transformer 42/127/230V, 300VA
  • 1
  • 1 branch
  • max. 2 outputs
  • max. 1 output

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
EZMK35 Tinified

EZMK35

Basic technical parameters:

Nominal voltage

from 500 to 1140VAC, 50/60Hz

Total nominal current

max. 518A

Maximum number of power outputs

2

Equipment:

  • frequency converter
  • disconnector 1000A
  • closed water cooling circuit
  • engine braking
  • max. 2
  • 1 branch
  • 25 l/min
  • resistor

Display ID1 further enables data archiving and data transfer among consecutively connected systems.

Types of circuit breaker sets

JN0 Tinified

JN0

Basic technical parameters:

Nominal voltage

from 500 to 660VAC, 50/60Hz

Total nominal current

max. 300A

Maximum number of power outputs

2

Equipment:

  • circuit breaker 400A
  • short-circuit breaking capacity
  • total short-circuit shutdown’s time
  • 1
  • 20kA
  • 17ms

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
JN10 Tinified

JN10

Basic technical parameters:

Nominal voltage

from 500 to 660VAC, 50/60Hz

Total nominal current

max. 315A

Maximum number of power outputs

3

Equipment:

  • circuit breaker 400A
  • short-circuit breaking capacity
  • battery connections
  • 1
  • 25kA
  • max. 4 sets

Display ID1 further enables data archiving and data transfer among consecutively connected systems.
SN54 Tinified

SN54

Basic technical parameters:

Nominal voltage

from 5 to 11kVAC, 50/60Hz

Total nominal current

max. 630A

Maximum number of power outputs

1

Equipment:

  • circuit breaker 630 A
  • short-circuit breaking capacity
  • battery connections

 

  • 1
  • 25kA
  • yes

Display ID1 further enables data archiving and data transfer among consecutively connected systems.

Combine electrical equipment

The electrical equipment of the combine is provided in cooperation with the equipment of the rack truck:

  • switching the drive of this car (max. two electric motors)
  • sending a warning signal before starting the machine
  • monitoring the winding temperature of electric motors
  • pressure monitoring
  • switching of headlight and tail light according to direction of travel
  • possibility of connecting an end sensor
  • switching of the ballast contactor
  • traction monitoring in the supply cable
EVVV2K Tinified

EVVV2K

Basic technical parameters

Nominal voltage

from 500 to 1140VAC, 50/60Hz

Total nominal current

max. 100A

Maximum number of power outputs

2

Equipment:

  • disconnector
  • vacuum contactors 200 A

 

  • 1
  • 2