Home Company Info Product List Contact Details
Homeproduct Directory

WL-BPJ mine explosion-proof AC frequency inverter

WL-BPJ mine explosion-proof AC frequency inverter
company Zhejiang CNWL Intelligent Electric Co.,Ltd
Categories LED Displays
Update2011-04-12
Original RegionChina
prev 1 2 3 4 5 6 7 8 9 10 next
WL-BPJ mine explosion-proof AC frequency inverter
Product Model
Technology Characteristics
Input voltage: AC660V, 1140V,50/60Hz(-15%,+10%)
Output voltage: AC660V,1140V
Starting frequency: (0.5~60Hz),adjustable set, frequency accuracy: 0.01Hz
Entity-safe power-source: Input voltage 220V, entity-safe output maximal open-circuit voltage DC24.2V, output maximal current 0.5A
Starting time: 1-300S,adjustable
Working way: short-time working,on-line working
Braking way: energy consumption braking,DC braking, feedback braking
Low-frequency operating: auto torque compensation, low-speed complete torque when heavy load starting, 150% of rated torque.
Acceleration / deceleration curve: linearity and S type curve
Cooling way: under 45KW is natural cooling, 45-500KW is heat-pipe cooling
Control way: speed-less sensor vector control
Explosion-proof type: explosion-proof and entity-safe type Exd(ib)|
Matched power between frequency inerter and motor
ModelWL-BPJ/1140(660)
power of matche
motor(KW)
1518.522303745557590110132160200220280315400500
rated
output
rated
current
(A)
11401012152025303650607387106132146185209265330
6601721253442516386103126151183229252320360457/

WL-BPJ mine explosion-proof AC frequency inverter on sale

Products Showcase

See more products from this supplier.

Do you want to show products of your own company? Join FREE now!

You may also be interested in: