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FLANGE TEMPERATURE SENSOR

(THERMOCOUPLE OR RTD)

INCREASED SAFETY
TERMINAL BOX - ROUND

(RATED IP66) AVAILABLE IN
PAINTED STEEL OR STAINLESS STEEL

INCREASED SAFETY
TERMINAL BLOCKS

WIRING CONNECTION HUBS

(METRIC OR IMPERIAL)

HEATER FLANGE

 

-

ANSI B16.5/16.47, DIN, JIS, CUSTOM

 

-

AVAILABLE IN CARBON STEEL, STAINLESS 

 

-

STEEL, INCOLOY, INCONEL, OTHERS

HEATING ELEMENT

 

-

AVAILABLE IN STEEL, STAINLESS

 

-

STEEL, INCOLOY, INCONEL, OTHERS

SHEATH TEMPERATURE SENSOR

(THERMOCOUPLE OR RTD)

ELEMENT SUPPORT

(KEEPER)

Figure 2 

Electrical Ratings: Voltages up to 690 Vac, 1 or 3 PH., Wattages Up To 4,000KW, 50 or 60Hz
Ambient Temperature Rating: -60 °C to +80 °C
Markings: IECEx Ex eb IIC Gb, T1 to T6
ATEX      II 2 G Ex eb IIC TI TO T6 Gb
Mounting Orientation: Horizontal or Vertical

Immersion Heater - Round Box (IP66) Stilted

TERMINAL BOX TEMPERATURE SENSOR

(THERMOCOUPLE OR RTD) 

TERMINAL BOX SENSOR

(THERMOCOUPLE OR RTD)

A. 

DIAGRAMS

TERMINAL BOX TEMPERATURE SENSOR

(THERMOCOUPLE OR RTD)

INCREASED SAFETY
TERMINAL BOX - ROUND
(RATED IP66) AVAILABLE IN
PAINTED STEEL OR STAINLESS STEEL

INCREASED SAFETY

TERMINAL BLOCKS

WIRING CONNECTION HUBS

(METRIC OR IMPERIAL)

HEATER FLANGE

 

-

ANSI B16.5/16.47, DIN, JIS, CUSTOM

 

-

AVAILABLE IN CARBON STEEL, STAINLESS 

 

-

STEEL, INCOLOY, INCONEL, OTHERS

HEATING ELEMENT

 

-

AVAILABLE IN STEEL, STAINLESS

 

-

STEEL, INCOLOY, INCONEL, OTHERS

SHEATH TEMPERATURE SENSOR

(THERMOCOUPLE OR RTD)

ELEMENT SUPPORT

(KEEPER)

Figure 1 

Electrical Ratings: Voltages up to 690 Vac, 1 or 3 PH., Wattages Up To 4,000KW, 50 or 60Hz
Ambient Temperature Rating: -60 °C to +80 °C
Markings: IECEx Ex eb IIC Gb, T1 to T6
ATEX      II 2 G Ex eb IIC TI TO T6 Gb
Mounting Orientation: Horizontal or Vertical

Immersion Heater - Round Box (IP66) Stilted

Summary of Contents for CX Series

Page 1: ...t all times in conjunction with temperature controls to limit the liquid temperature below the maximum allowable process design temperature b Terminal box internal surface temperature control to limit the surface temperature of the terminal box c Heater flange surface temperature control to limit the surface temperature of the flange d Heating elements sheath temperature controls to limit to the m...

Page 2: ...th the following specific conditions of use 1 The heater shall be installed with electrical safety devices as described in the Installation Operating and Maintenance manual and in accordance with local codes and standards 2 It is the user s responsibility to connect the installed temperature sensors to safety devices as defined in IEC 60079 0 that are fail safe and can only be reset manually The t...

Page 3: ...3 3 TABLE OF CONTENTS A Diagrams 4 B Description 6 C Installation 7 D Operation 8 E Maintenance 8 ...

Page 4: ... or Vertical Immersion Heater Round Box IP66 Stilted TERMINAL BOX TEMPERATURE SENSOR THERMOCOUPLE OR RTD TERMINAL BOX SENSOR THERMOCOUPLE OR RTD A DIAGRAMS TERMINAL BOX TEMPERATURE SENSOR THERMOCOUPLE OR RTD INCREASED SAFETY TERMINAL BOX ROUND RATED IP66 AVAILABLE IN PAINTED STEEL OR STAINLESS STEEL INCREASED SAFETY TERMINAL BLOCKS WIRING CONNECTION HUBS METRIC OR IMPERIAL HEATER FLANGE ANSI B16 5...

Page 5: ...TEMPERATURE SENSOR THERMOCOUPLE OR RTD ELEMENT SUPPORT KEEPER Figure 3 Round Box Stilted Electrical Ratings Voltages up to 690 Vac 1 or 3 PH Wattages Up To 4 000KW 50 OR 60Hz Ambient Temperature Rating 60 C to 80 C Markings IECEx Ex eb IIC Gb T1 to T6 ATEX II 2 G Ex eb IIC TI TO T6 Gb Mounting Orientation Horizontal or Vertical Immersion Heater Square or Rectangular Box IP64 Stilted INCREASED SAFE...

Page 6: ...ousings must be used In outdoor locations moisture resistant housings are required It is recommended to use a drip loop to prevent moisture from entering the terminal box via the wire or cable 4 Protect terminals of heating elements from drippings condensation fumes spray or any other substance which could result in element contamination 5 When melting solids by direct immersion a surface vent sho...

Page 7: ...required Check factory for recommendations 8 If the heater is installed in a pressurized system a safety relief valve must be used to prevent a hazardous pressure buildup 9 Horizontal element support bundles may be necessary with an immersed length over 1270 mm 50 Refer to the heater drawings for details 10 For flange heaters installed in a pressurized system proper bolting hardware must be used t...

Page 8: ...the heater TT and TN Systems A residual current protection device with a trip setting not exceeding 100mA The residual current protection device shall disconnect power supply to the heater when residual current above the trip setting has been detected IT Systems An insulation monitoring device designed to trip when the insulation between any phase of the electrical power supply to ground is less t...

Page 9: ...NOTES ...

Page 10: ...NOTES ...

Page 11: ...NOTES ...

Page 12: ...y but not so as to limit the generality of the foregoing includes physical chemical or mechanical abuse accident improper installation of the product improper storage and handling of the product improper application or the misalignment of parts No warranty applies to paint finishes except for manufacturing defects apparent within 30 days from the date of installation The Company neither assumes no...

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