Alarm Sound Bidirectional Loud Industrial Heavy-Duty Motor-Driven Siren Three Phase 380V Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
JDW-300
Type:
Electric Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Application:
Outdoor
Working Principle:
Electromechanical
Transmission Mode:
Wireless
Alarm Volume (within 1m):
≥110dB
Receive Frequency:
500±20Hz
Voltage:
Three Phase 380V
Rated Power:
4kw
Start-up Time:
≤3 Seconds
Material:
Aluminum Alloy
Protection Class:
IP44
Trademark:
SNTOOM
Transport Package:
Wooden Case
Specification:
66 * 56 * 64 cm
Origin:
Wenzhou, China
HS Code:
8501109990