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Alarm Sound Bidirectional Loud Industrial Heavy-Duty Motor-Driven Siren Three Phase 380V Video,Demo, How It Works & Features

2025-04-09 4130

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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

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