รายละเอียดเพิ่มเติม
Product Description
To be used for remote control of electromagnetic starters, contactors, relays, and other electrical devices in the circuit.AC 50Hz (or 60Hz), voltage 380V and below, DC voltage 220V and below.
Technical Parameters
1. LED button luminous lifespan: 30,000 hours
2. Rated working voltage for signal lamp:
– AC and DC: 6V, 12V, 24V, 36V, 48V, 110V, 220V
– AC: 220V, 380V
3. Colors: Red, green, yellow, white, blue, black (black not available for illuminated buttons)
4. Flame retardant, with leakage marking index compared: I≥100
5. Lifespan index:
– Button: Mechanical life: 100×10^4 times, Electrical life: 50×10^4 times
– Knob: Mechanical life: 20×10^4 times, Electrical life: 10×10^4 times
6. Electrical life: 10×10^4 times
7. Edge resistance: ≥50MΩ
8. Contact resistance: ≤50mΩ
WORKING CONDITIONS
Ambient air temperature: -25ºC~+40ºC
Altitude: ≤2000m
Air relative humidity: ≤85%
Pollution level: Level 3
Installation category: III
Protection level: ip55
รีวิว
ยังไม่มีบทวิจารณ์