Customization: | Available |
---|---|
Type: | Industry Alarm |
Signal Transmission: | Wired Alarm |
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Model
|
JDL400
|
JDL400D
|
JDL480
|
JDL550
|
Voltage
|
three phase 380V
|
single phase 220V
|
three phase 380V
|
three phase 380v
|
Rated Capacity
|
2.2KW
|
2.2KW
|
4KW
|
7.5KW
|
Decibel (A)
|
122dB
(radius 5m) |
125.8dB
(radius 5m) |
128dB
(radius 5m) |
|
Weight
|
53KG
|
88KG
|
100KG
|
|
Cover
|
diameter 2km
|
diameter 7km
|
diameter 4km
|
|
Rated
|
2900r/min
|
|||
Frequency
|
500 ± 20hz
|
|||
Starting time
|
≤ 3s
|