Oztherm F431 Series 3 Phase SCR Burst Controller Spare Card Set
100% Australian Made
3 Phase Burst Controller
4-20mA, 0-5V, 0-10V or POT input Proportional Phase Control
Fully enclosed IP20
Burst Fired switching
Aluminium Frame
Removable perspex Cover
Applications
Electrical Ovens, Kilns, or Furnaces
Secondary or Direct Control only
Controlled Power Applications
Electric Boilers
Smelting of Raw Metals
Suitable for extreme environments such as mining
Room/Chamber heating
Available Options
Current Limit and Trip AC (C)
Power Limit (PW)
Phase Loss Output (PH)
Partial Load Failure (PLF)
Loose Semiconductor Fuses (F)
Internal Semiconductor Fuses (FI)
Thermal Overlad Protection (T)
Special Features
Contact Us for Possible Replacement for customised features
Specification
Oztherm Part Number
F431 Series 3 Phase Burst Controller (Cards Only)
Rated Operationg Temperature
50°C
SCR Configuration
3 Phase AC Swtich
Control Voltage
4-20mA, 0-5V, 0-10V, 10K POT (4-20mA default calibration)
Load Current
30 - 120Amps Per Phase
Control Range
0-100%
Special Feature
(Optional) Current Limit & Trip AC, Power Limit, Phase Loss Alarm, Partial Load Failure Alarm, Thermal Overload Protection, Fuses
Mounting Style
Panel Mount
Supply Voltage Range
380-440VAC +/-10%
Soft Start
1-20mS
Termination Style
Screw
Unit Weight
up to 3kg
Factory Pack Qty
1
Datasheet
F431 Brochure
F431 Installation and Commissioning Manual
KW62B-With Plate, 130mm long water cooler block (Chiller) for Isolated Modules including IGBT & Diodes and SCR's
M7 Holes for Mounting to Plate.
Replacement to Semikron SKIW900/16
1000 Amp RMS Output using TT500N16KOF
1100 Amp RMS Output using MCC552-16
Copper with copper Binded inlet and outlet, sealed
Pressure Tested to 300 mbar
Nickel plated copper solid construction with aluminium mounting plate
Thermal Rating based on 25 Deg C max inlet water temperature.
Type No
Litres/min
Device
Rcw deg C/W
mbar
kg
KW62B
2
50 x 92
0.055
50
1.2
4
50 x 92
0.042
190
Datasheet
Product Datasheet
Electronicon 275.268-609600/221K02 25kvar 525V 50Hz, Power Factor Correction Capacitor, 3 Phase, 95 x 245(+33 +/-2)mm Gas Filled, 3 x 96uF, Can Replace MKP525-D-25.0, LKT 25-525-DP [Single Sided Terminals], Internal Discharge Reistors
Characteristics and utility
25kVar @ 525V @ 50 Hz 10.0kvar 10kvar
Three phase capacitor DUAL WINDING internally delta connected
Discharge resistors Incorporated
Reactive power factor correction
Gas Filled Lightweight Construction
Connector type - single sided terminal
Indoor mounting
Triple safety
Overpressure disconnection system
Protection by internal fuses
Self Healing
Construction and materials
Low losses metallized self-healing polypropylene film, high density, high temperature and greater dielectric resistance Volt/µ
Aluminium case with bottom fixing M12x16
Standards
IEC 60831-1/2
EN 60831-1/2
Specification
Electronicon Part Number
275.268-609600 / 221K02 25kvar 525V 50Hz
Replaces these models
275.186-809600/221702
Technology
Gas Filled, Low Loss, Self Healing
Dimensions
95 x 245(+33 +/-2)mm
Standards
IEC 60831-1/2, EN 60831-1/2
Voltage
525V @ 50Hz
Kvar
25 Kvar
Capacitance
3 x 96.2uF
Tolerance On Capacitance
-5% + 10% (others on request)
Current (In)
3 x 45 Amp
Overpressure Disconnection System
YES
Self Extinguishing Resin
YES
Internal Fuses
YES
Self Healing
YES
Mounting
M12 x 16mm (Indoor)
Operating Temperature Range
50°C Max, 30°C Mean(1 year), 40°C Mean(24 hrs)
Lifetime
120,000 Hours
Termination Style
Filter Type Terminal
Approvals
UL 810, CSA C22.2 No.90
Unit Weight
2.3kg
Factory Pack Quantity
25
Datasheet
Product Datasheet
Can Replace Epcos MKP525-D-25.0
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog
Fastron PT100 RTD Class A, or Class B with Transmitter, Various Probe Lengths and Diameter w/ LARGE Terminal Head, -50 to 500 Deg C, KNE(wire entry:M20x1.5, probe entry: G1/2'')
Pt100 Class A RTD
Class A Accuracy
Powder Coated Die Cast Alloy Terminal Head
Low Long Term Drift
Rated for -50 to 500 Deg C Max
Spring Cable Connection
3 or 6mm or Custom
304 SS Sheath
Optional Transmitter
Recommended to use BSP Fitting or Flange for mounting
Specification
Fastron Part Number
FRTD Large Terminal Series FRTD-X-XXX-XXX-KNE
Sensor Type
Pt100 Class A RTD /With Transmitter Class B
No of Wires
3
Probe Length
Various
Sheath Thickness
3/6mm (or Custom)
Sheath Material
SS 304 Stainless Steel
Accuracy
Class A/Class B with Transmitter
Approvals
CE, ANSI, ROHS
Cable length
Large Terminal Head (105 x 70mm)
Terminal Head Type
Large Powder Coated Die Cast Alloy (Weather Proof), KNE(wire entry:M20x1.5, probe entry: G1/2'')
Temperature Range
-50 to 500 Deg C
Special Feature
Large Terminal Head
Mounting Style
BSP Bayonet or Flange Fitting Recommended
Weight
470-700g
Factory Pack Qty
1
Datasheet
Datasheet
Electronicon 275.266-608300/221K02 21.6kvar 525V 50Hz, Power Factor Correction Capacitor, 3 Phase, 116 x 245(+33 +/-2)mm Gas Filled, Requires Discharge Resistor, 3 x 83uF, Can Replace Epcos MKP525-D-20.8 (B32344E5202A020), SINGLE SIDED TERMINALS, Discharge Resistors Included
Characteristics and utility
21.6kVar @ 525V @ 50 Hz 10.0kvar 10kvar
Three phase capacitor DUAL WINDING internally delta connected
Discharge resistors Incorporated
Reactive power factor correction
Gas Filled Lightweight Construction
Connector type - single sided terminal
Indoor mounting
Triple safety
Overpressure disconnection system
Protection by internal fuses
Self Healing
Construction and materials
Low losses metallized self-healing polypropylene film, high density, high temperature and greater dielectric resistance Volt/µ
Aluminium case with bottom fixing M12x16
Standards
IEC 60831-1/2
EN 60831-1/2
Specification
Electronicon Part Number
275.266-608300/221K02 21.6kvar 525V 50Hz
Technology
Gas Filled, Low Loss, Self Healing
Dimensions
95 x 245(+33 +/-2)mm
Standards
IEC 60831-1/2, EN 60831-1/2
Voltage
525V @ 50Hz
Kvar
21.6 Kvar
Capacitance
3 x 83uF
Tolerance On Capacitance
-5% + 10% (others on request)
Current (In)
3 x 36 Amp
Overpressure Disconnection System
YES
Self Extinguishing Resin
YES
Internal Fuses
YES
Self Healing
YES
Mounting
M12 x 16mm (Indoor)
Operating Temperature Range
50°C Max, 30°C Mean(1 year), 40°C Mean(24 hrs)
Lifetime
120,000 Hours
Termination Style
Filter Type Terminal
Approvals
UL 810, CSA C22.2 No.90
Unit Weight
2.3kg
Factory Pack Quantity
25
Datasheet
Product Datasheet
Can Replace Epcos MKP525-D-20.8
Application Notes
Discharge Resistor Usage
Power Factor Correction Blog