Explosion-proof thermoregulator RIZUR-TB-F
RIZUR-TB explosion-proof thermoregulators are used for control and maintenance of required ambient air temperature in heating/cooling systems that protect the equipment against excessively high/low temperatures and significant fluctuations that are averse to time and stability of performance of such control and measurement equipment.
Thermoregulator RIZUR-TB-F is supplied only as a part of the heaters manufactured by OOO «NPO RIZUR».
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Intended use and application area
Explosion-proof thermoregulators RIZUR-TB manufactured by OOO «NPO RIZUR» comply with TU-3442-003-12189681-2014, GOST R MEK 60079-0-2011, GOST R MEK 60079-7-2012, GOST R MEK 60079-18-2012 as high-reliability electric equipment with Ex-protection class “compound sealing” (m)», GOST IEC 60079-1-2011 as equipment with Ex-protection "explosion-proof casing "d", intended for use in explosion-hazardous gas areas, and are marked as 1Exmb IIC T6 Gb X, 1 Exd IIC T6 GbХ (depending on the version). According to the Ex-marking, Ch. 7.3 of PUE (Electrical installation code) and
RIZUR-TB explosion-proof thermoregulators are used for control and maintenance of required ambient air temperature in heating/cooling systems that protect the equipment against excessively high/low temperatures and significant fluctuations that are averse to time and stability of performance of such control and measurement equipment.
RIZUR-TB-F thermoregulator
Built-in compact design of the thermoregulator based on a bimetallic thermostat. RIZUR-TB-F can help maintain the temperature range of +10°С to +20°С (not including the thermal lag of the thermoregulator’s body). The thermoregulator is shipped with a power cable. Cable length is specified in the ordering code (the standard cable length is 1 m). Such design is possible only with the Ex-marking 1ExmbIICT6GbX.
Thermoregulator RIZUR-TB-F is supplied only as a part of the heaters manufactured by OOO «NPO RIZUR».
Model |
RIZUR-TB-FB |
RIZUR-TB-FT |
Application area |
General industrial areas Explosion hazard zones V-1а and V-1g acc. to Ch. 7.3 of PUE |
|
Explosion protection marking |
1ExmbllCT6GbX |
1ExdllCT6GbX, 1ExmbllCT6GbX |
Temperature control |
Bimetallic thermostat |
|
Heating element power |
up to 1000 W |
|
Supply voltage |
220 (±15%)V, 24,36-48 V DC/AC (upon an agreement with the manufacturer) |
|
Temperature maintained on the surface |
+90°С (other variants - on request) |
|
Temperature maintained inside |
+10°С/+20°С (other variants - on request) |
|
Ingress protection |
IP54 |
IP54/IP67 (RIZUR-KC) |
Preset temperature limit alarm |
none |
|
Warranty period |
24 months |
|
Average operation time |
over 10 years |