Sell LK-JDW400 is double siren Fan

Untuk Keterangan Harga Telpon Sales Naryanatekindo

LK-JDW400 is double siren Fan for horizontal mounting. Supported by three-phase motors. JDW siren LK 400 is designed for Installation in the roof or a pole. JDW siren LK 400 can be used in:

Civil defense warning systems of major cities around the world.
Fire warning for natural disasters as earthquakes, tsunamis, floods, etc.
Warning for accidents of reseroirs, dams, prisons, airports, army, etc.
Please specify voltage when placing orders with us.
DIMENSION:
LK-electro-mechanical sirens JDW400

PERFORMANCE PARAMETERS:
Sound judgment:
129 ± 2dB (A) @ 1M
Electric motors:
4.0Kw, 380/400 / 440V AC, 50 / 60Hz
IP Rating:
IP44
Output frequency:
500/560 ± 20Hz
single tone
Net Weight: 100kg
Carton Size: 66x56x64CM