Home > Products > Explosion Proof Electrical > Explosion-proof Vacuum Feeder Switch Products Protection for mining KBZ-400(200)/1140(660)
Explosion-proof Vacuum Feeder Switch Products Protection for mining KBZ-400(200)/1140(660)
- Qingdao
- T/T Credit Card
You May Like
-
KBZ-400(200)/1140(660) mining explosion proof electronic vacuum switch
-
KBZ-400(200)/1140(660) Explosion isolation type vacuum feeding switch
-
KBZ-400(200)/1140(660) Explosion Proof Vaccum Feeder Switch for sale
-
KBZ-400(200)/1140(660) Mining explosion-proof vaccum feeder switch
-
Factory sale ordinary air curtain electric cross flow air cutain
-
variety of models of air curtain machine cross flow Air Curtain
Product Details
| Brand Name | Bafang | Model Number | KBZ-400(200)/1140(660) | |
| Max. Current | 400A | Max. Voltage | 1140V |
Product Description
KBZ-400(200)/1140(660) mine explosion-proof is mainly used as low-voltage feeder switch for mobile substation (After the cover board is opened , it is oppositely connected with dry transformer) or main switch or branch switch in AC 50Hz power distribution system of indirect neutral-point earthing with voltage of 1140V or 660V and current of 630 A or 500A I underground coal mines with explosive and dangerous gas (methane) and coal dust and it is also used for non-frequent start of big capacity motor.
1. Cute square shell, convenient and flexible for movement.
2. Multiple protective functions for overload, short circuit, loss of phase, electric leakage, leakage lockout,selective leakage (branch switch), over voltage, under voltage etc.
3. The operating mechanism adopts manual switching on or off ,and it adopts electromagetic tripping in fault state.
4. Function of fan and power supply lockout, gas lockout, high-voltage electric interlock.
| Model | KBZ -400/1140 | KBZ -400/660 | KBZ -200/1140 | KBZ -200/660 |
| Rated Voltage | 1140 | 660 | 1140 | 660 |
| Rated Current | 400 | 400 | 200 | 200 |
| Limited on&off capacity | 7.5 | 9 | 4.5 | 7.5 |
| Leakage lockout value | 40+20% | 22+20% | 40+20% | 22+20% |
| Leakage action value | 20 | 11 | 20 | 11 |
Contact Us
- Jining Bafang Mining Machinery Co., Ltd.
- Contact nameAndy Zuo Chat Now
- Phone86-537-2289978
- AddressNo.30, Jinyu Road , Jining, Shandong
Product Categories
New Products
-
China warning alarm BBJ Explosion-proof sound and light alarm with trumpet
-
BBJ Explosion Proof flashing Audible and Visual Alarm Warning light
-
Explosion proof led red/bule/yellow/green alarm warning light with sound speaker
-
LED Lound Speaker BBJ Explosion Proof warning light lamp with sound
-
180 dB BBJ -Mining Ex-Proof Audio warning Light Alarm LED Lamp
-
The latest led reflector ip65 outdoor led floodlight
-
Outdoor waterproof light underground led light for sale
-
2016 wholesale best price outdoor LED floodlight
-
China hot sale IP65 degree outdoor light the led floodlight
-
High quality multi color outdoor led floodlight
-
Chinese cable reel manufacture Waterproof electrical Cable Reel
-
High quality Movable retractable electrical power cable reel
-
2016New wholesale hot sale air curtain industrial 1500mm air curtain
-
The 1200mm ordinary air curtain electric cross flow air cutain
-
China manufacturer heat blowing supermarket cross flow Air Curtain
-
High quality industrial air curtain made in China
-
Three phase motor heating blowing Supermarket cross flow Air Curtain
-
Varies sizes common blowing air curtain the ventilation fan air curtain AC220V/380V
-
Factory direct sale cheap electric Air Curtain,Cooling Heating Air Curtain
-
Weatherproof Telephone /used Emergency for help/exit used mine Explosion-proof telephone for sale
-
Amplifying tone telephone used /telephone used mine Waterproof for sale
-
Flame-proof products thread tapper BAX127/explosion tools for sale
-
high quality Flame-proof tapper BAX127 good piece
-
high quality Flame-proof tapper BAX127 electric tapper
Popular Searches
- auto transfer switch
- fuse disconnecting switch
- fuse switch
- fuse switch disconnector
- transfer switch
- disconnector
- isolator switch
- phase automatic switch
- automatic transfer switch
- interlock switch
- handle switch
- dual power transfer switch
- dc switch
- main switch
- isolation switch
- isolating switch
- disconnect switch
- high voltage switch
- battery disconnect switch
- voltage switch
- ats
- operating box
- vertical fuse switch disconnector
- switch disconnector
- electric mount switch
- lock box switch
- generator ats
- transfer switch ats
- automatic transfer switch ats
- battery isolator switch
Recommended Products
- Replace ALPS flash switch with second gear camera switch SKRNPBE010 thin patch 6 * 6 * 0.9mm
- ALPS detection switch SPVT110102 bidirectional action type bidirectional detection smart home car
- Domestic bidirectional sensing detection switch ETE23J101 replaces Panasonic ESE23J101 instead of SSCM110100
- Four foot paddle wheel switch, four foot transposition patch with sound switch, Bluetooth headphone switch, three speed three-way switch
- Dual stage switch, dual action switch, two-stage touch switch, flashlight switch, camera switch, 6 * 6
- Four foot paddle wheel switch, four foot transposition switch, Bluetooth headphone switch, three speed three-way switch, 100000 lifespan
- Original Omron B3F-5000 12 * 12 * 4.3 1.27N Long Life Switch 10 Million Times
- SCHMERSAL BN20-11Rz-M16 Safety Magnetic Switch
- ALPS waterproof micro motion detection switch SPVQ370400 waterproof switch door lock detection switch
- High voltage auxiliary switch FK Model pertain For electric mechanism Hydraulic mechanism Disc spring mechanism Quick-grounding mechanism
- Original PEPPERL+FUCHS proximity switch NBB20-U1-Z2
- PEPPERL+FUCHS NJ1,5-8GM-N Inductive proximity switch
Find Similar Products By Category
- Electrical & Electronics > Switch > Other Switches
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Andy Zuo
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile