hygrostats are used to maintain the relative humidity (RH) level above the dew point. This prevents condensation from forming on the electrical components, which can lead to malfunctions and short-circuits. Hygrostats can, if necessary, be configured to activate anti-condensation heaters, to preserve optimal operating conditions inside the panel.
HYGROSTATS: TECHNICAL SPECIFICATIONS
Designed to keep relative humidity (RH) below dew point. They actuate the anti-condensation heaters to prevent condensation on electrical components.
ELECTRICAL SCREW CONNECTION
The electrical connection (the locking of the electrical cable in the hygrostat) is made through a safe and reliable screw system.
SIMPLE ASSEMBLY
The snap-on fixing system, for 35-mm DIN rail, allows quick and easy mounting of the hygrostats inside the electrical enclosure.
APPLICATIONS AND COMBINATIONS
Hygrostats also work in conjunction with anti-condensation heaters. For precise and effective moisture level control.
APPROVALS
| Approvals | CE; cURus; UKCA |
|---|
ELECTRICAL DATA
| Appliance Class | II |
|---|---|
| Rated Current | 10-5 A |
| Rated Voltage | 120-240 V a.c. |
ENVIRONMENTAL AND THERMAL DATA
| IP Protection Degree | IP20 |
|---|---|
| Operating Temperature | 10÷40 °C |
| Storage Temperature | -20÷50 °C |
GENERIC DATA
| Accuracy | ± 5 % RH |
|---|---|
| Casing Material | PC/ABS UL94 V-0 |
| Electrical Connection | Terminal Block |
| Fixing System | DIN rail |
| Life Expectancy | 30000 Cycles |
| RAL Number | 7035 |
| Rated Hysteresis | 5 % RH |
| Sensor Type | Polyamide Ribbon |
| Setting Range | 10-90 % RH |
| Setting Resolution | 5 % RH |
| Wires Section | 1-4 mm² |
| Wires Section | 18-12 AWG |
UL DATA
| UL File Number Recognized Component | E247491 |
|---|
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