|
Windows temperature control |
|
|
Windows temperature control devices are intended for automatic maintenance of pre assigned temperature at windows glass surface of prism-form viewing devices, shielding glasses with electric heating and solid-state heat sensor. | technical parameters | window temperature control model | | RTC-27-1MC | RTC-27-2MC | RTC-27-3MC | RTC-27-4MC | | power supply voltage, DC, (V) | 22.5-28.5 | 22.5-28.5 | 22.5-28.5 | 22.5-28.5 | | maximum value of commutated current (A) | 2 | 10 | 12 | 8 | | number of plug-in viewing devices | viewing devices are connected via one multiplexing unit type KR-55 or KR-60 | One shielding glass type CE-7M | Three devices type TNPO-170 | One device type TNPO-168V | | indication and switcher “on”, “off” availability | absent | available | available | available | | mounting holes | 4 holes D = 3.5 mm | 3 holes D = 15 mm | 3 holes D = 15 mm | 3 holes D = 15mm | | temperature keeping accuracy | ±2oC | | environmental conditions | ±50oC | | overall dimensions (mm) | 82x76x40 | 168x94x62 | 168x94x62 | 150x85x69 | | weight (kg) | 0.22 | 0.8 | 0.9 | 0.76 |
|