Original Kromschroder Gas Burner Controller Tc410-1t Control Box for Industrial Combustion

• Customization: Available
• Certification: CE, ISO, FM
• Customized: Non-Customized
• Model NO.: TC410-1T
• Surface Treatment: Natural
• Fuel: Gas
• Range of Applications: Industrial
• Type: Burner Controller
• Name: Burner Controller
• Model: Tc410-1t
• Deliver Time: 3~15days
• Term of Payment: EXW/Fob
• Use: Gas Burner Accessories
• Transport Package: Carton
• Specification: 100(W)*160(H)*100(L)mm
• Trademark: Kromschroder
• Origin: Germany
• HS Code: 8302600000
• Production Capacity: 100

Product Description

Original Kromschroder Gas Burner Controller TC410-1T Control Box For Industrial Combustion

OVERVIEW

   The tightness control TC checks the fail-safe function of both valves before each start-up or after each shut down of a system with two safety valves.
The aim is to identify an inadmissible leak on one of the gas valves and to prevent burner start. The other gas valve continues working properly and takes over the safe shut-off of the gas supply. It is used in industrial thermoprocessing equipment, on boilers and on forced draught burners.
Standards ISO 13577-2, EN 746-2 and EN 676 stipu late tightness controls for capacities over 1200 kW
(NFPA 86: from 117 kW or 400,000 Btu/h in conjunction with a visual indicator). Pre-purge of the combustion chamber can be dispensed with under certain conditions in accordance with EN 746-2, if a tightness control is used. In this case, the system must be vented into a safe area.

PRODUCT PARAMETERS

Name	Burner Controller
Brand	Kromschroder
Model	TC410-1T
Origin	Germany
Deliver Time	3~15 days
Mains frequency	50 Hz...60 Hz ±6 %

 

 

1.1 Application examples
PZ =Internal pressure sensor of the TC for the comparison of inlet pressure pu and interspace pressure pz
pd = Outlet pressure
VP = Test volume
1.1.1 TC 1V with valVario controls
Mains voltage = control voltage
V1: quick or slow opening valve with start rate.
V2: pressure regulator with solenoid valve.
Tightness control TC 1V checks gas solenoid valves V1 and V2 and the pipe between the valves for tightness.
If both valves are tight, the TC forwards the OK enable signal to the automatic burner control unit GFA. This opens valves V1 and V2 simultaneously. The burner starts.

 

TC 1, TC 2, TC 3
Electrical data
Mains voltage and control voltage:
120 V AC, -15/+10%, 50/60 Hz,
230 V AC, -15/+10%, 50/60 Hz,
24 V DC, ±20%.
Power consumption (all LEDs green):
5.5 W at 120 V AC and 230 V AC,
2 W at 24 V DC, TC 3:

plus 8 VA for an auxiliary valve.
Fine-wire fuse: 5 A, slow-acting, H, 250 V, pursuant to
IEC 60127-2/5,
F1: protection of valve outputs (terminals 15 and 16),
fault signal (terminal 12) and supply of the control inputs (terminals 2, 7 and 8).
F2: protection of safety interlock/controller enable signal (terminal 6).
The input current at terminal 1 must not exceed 5 A.
Max. load current (terminal 6) for safety interlock/controller enable and valve outputs (terminals 15 and 16):
at 230/120 V AC mains voltage, max. 3 A resistive load;
at 24 V DC mains voltage, max. 5 A resistive load.
External fault signal (terminal 12):
fault output at 120 V AC/230 V AC/24 V DC mains and
control voltage: max. 5 A,

 

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