Automatic capacitor banks with regulator without display.

Capacitor bank
Capacitor bank
Capacitor bank
Capacitor bank

OPTIM 2-25-440

OPTIM 2-25-440, Capacitor bank

Code: R3Q7H1EN00000

  • Cable section (mm2): 10
  • Nr steps: 2
  • kvar (400 V): 21
  • kvar (440 V): 25
  • Aut.Switch (A): Included
  • Man.Switch (A): -
  • Composition: 10 + 15
  • Use voltage (V): 440
  • Mounting: Wall-mounted

INFORMATION

Description

The OPTIM 2 series automatic capacitor banks have been designed for the automatic compensation of reactive energy in networks with fluctuating loads and power variations during seconds, by switching operations carried out by contactors.

Applications

Their simple installation, high-technology and robustness make the OPTIM 2 series the ideal unit for compensating reactive energy in installations with fluctuating load levels.

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SPECIFICATIONS

AC power supply
Frequency
50 Hz
Electrical characteristics
Losses (W)
< 0,5 W/kvar
Discharge resistance
75 V / 3 min
Surge
10 % 8 h over 24 h 15 % up to 15 min over 24 hours 20 % up to 5 min over 24 hours 30 % up to 1 min over 24 hours
Manoeuvre voltage
Contactors: 230 V
Reinforcement voltage
440 V
Tolerance C
-5% / 10 %
Voltage
400 V (other voltages on request)
Mechanical characteristics
Size (mm) width x height x depth
362 x 500 x 166 (mm)
Envelope
Thermoplastic. RAL 7035
Fastening
Vertical / On wall
Ventilation
Natural or forced according to options
Weight (kg)
8
Environmental characteristics
Protection class
Marked on the label
Relative humidity (without condensation)
80%
Working temperature
Tª class D: Daily average: 45 ºC, annual average: 35 ºC, maximum: 55 ºC, minimum: -50 ºC
Current measurement circuit
Permanent overload
1,3 In
Transformation ratio
In/5 A
Standards
Electrical safety, Maximum height (m)
1000 máx. (para altitud mayor prever siempre ventilación forzada)
Standards
IEC 60831-1, IEC 61921, IEC 60439
Features / performance
Components
Reactive energy regulator, computer TWO, with 2 relay outputs
Optional
Other frequencies, consult.
Protection
Circuit breaker type
General built-in circuit breaker protection

DIMENSIÓN

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DESCARGAS

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Software & Firmware

ACCESORIOS

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