Products
- Transformers[10]
- Power Distribution Equipment[10]
- Insulation Materials & Elements[10]
- Other Electronic Components[3]
- Voltage Regulators/Stabilizers[2]
- Limit Switches[8]
- Fuses[10]
- Power Cables[10]
- Electronic & Instrument Enclosures[7]
- Other Switches[3]
- Diesel Generators[3]
- Arc Welders[10]
- Spot Welders[2]
- Push Button Switches[10]
- Textile & Fabric Crafts[1]
- Sensors[1]
- Measuring & Analysing Instrument Design Services[1]
- Alarm[1]
- Other Measuring & Analysing Instruments[2]
Contact Us
- Contact Person : Mr. liang robin
- Company Name : Shanghai Keynai Electric Co., Ltd.
- Tel : 0086-21-34093663
- Fax : 0086-21-51686107
- Address : Shanghai,Shanghai,Room 916-917, No.578 Tianbao Road, Hongkou Dist. Shanghai,China 200086
- Country/Region : China
- Zip : 200086
Products List
YBM BOX SUBSTATION(Metallic)
1.complete set
2.small sized
3.compacted structure
4.running safely
5.easy maintenance and mobile
YBM, YBP series of prefabricated substation is the combination of the HV electrical apparatus, transformer, and low voltage transformer equipments and therefore is used in the...
Antipollution Polymeric Lightning Arrester without Gaps YH5W series
lightning zinc oxide arrester
1.Housing resistant rough handling
2.Low residual voltage
3.High energy input capacity
lightning arrestor zinc oxide arrester 1.Housing resistant rough handling 2.Low residual voltage 3.High energy input cap lightning arrestor zinc oxide...
outdoor ac high-voltage disconnecting switch
Classify: normal type
Model: GW4
Rated voltage: 12, 17.5, 40.5kv
Rated current: 400-630, 400-1000, 400-1250A
GW4-12(17.5/40.4) series outdoor ac high-voltage disconnecting switch conforms GB1985-89, IEC129(1984) and IEC694(1980). GW4-12(17.5/40.4) series outdoor ac high-voltage...
GW5 outdoor high voltage disconnecting switch
GW5 outdoor ac high voltage disconnecting switch conforms GB1985-89, IEC129(1984) and IEC694(1980).
GW5 outdoor ac high voltage disconnecting switch conforms GB1985-89, IEC129(1984) and IEC694(1980). GW5 outdoor ac high voltage disconnecting switchAmbient condition:altitude:...
Refining Furnace Transformer
Dry high-quality steel and alloy steel smelting, aluminum silicate refractory fiber.
GeneralLadle refining furnace transformer’s output voltage is low, large current, arc stable, small current fluctuations. In order to adapt to changes in furnace conditions, transformer are...
RW7 12-15KV Drop out Fuse
KEYNAI Drop-out fuse:
Win trust with good taigh;
Win attention with quailty;
Win market with service....
Technical parameters
RW7 12-15KV Drop out Fuse
...
Polymer surge Arrester zinc oxide arrester
lightning arrestor YH5W-24
1.Housing resistant rough handling;
2.Low residual voltage;
3.High energy input capacity
lightning arrestor YH5W-24 1.Housing resistant rough handling; 2.Low residual voltage; 3.High energy input capacity Type: zinc oxide arresterlightning...
High Strength & Violate Resistance buttom switch
The diameter of 12MM button switch, IP65.
Install Hole size: Φ 12mmRating: 2A/36VDCCombination: 1NO1NCOperation Type: self-return/self-lockShell material: stainless steel/brass nickel-plateProtect degress: IP65
...
RW10-12F 12-15KV Drop out Fuse
KEYNAI Drop-out fuse:
Win trust with good taigh;
Win attention with quailty;
Win market with service....
Technical parameters
RW10-12F 12-15KV Drop out Fuse
...
ZXE1 SERIES MULTI - STATION AC/DC ARC WELDING MACHINE
Suitable for AC/DC MMA welding with all kinds of electrode;
Suitable for welding of low carbon steel,medial carbon steel
PRODUCTS OVERVIEWSuitable for AC/DC MMA welding with all kinds of electrode;Convenient stepless adjustment of welding current can ensure the stablity of arc in...