Switchgear
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1Set set
- Supply Capability:
- 1SET Per Month set/month
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Product Details
1.Certificate:CCC,CTQC
2.Top 10 in china
3.ISO9001,ISO14001,OHSAS18001
4.Up to 35KV,31500KVA
5.Apply for IEC,ANSI,GB.
KYN18A-12 AC witdrawout metal-clad switchgear.
1. Model
Kmetal-clad and metal-enclosed switchgear
2. General
KYN18A-12 AC indoor withdrawout metal-clad switchgear is the central vacuum switch cabinet which mainly applies the ZN12-12 vacuum circuit breaker, but also can be equipped with ZN22B-12 vacuum circuit breaker and 3AF, 3AH vacuum circuit breaker of Siemens.
The product complies with the standard of GB3906-91 (3-35KV AC metal-enclose switch cabinet), the standard of DL4047-91 (indoor AC switch cabinet ordering technique) and the standard of IEC298 (AC metal-enclosed switchgear and control equipments). It is used in the AC 3-10 KV three-phase 50 Hz single bus power system to receive and distribute the power. It is widely used in various kinds of power plants, substation and industrial and mining enterprises. The product can be installed against the wall (not recommended) and non-against the wall installed
3. Technical parameters
|
Item |
Unit |
Value | |
|
Rated voltage |
KV |
12 | |
|
Rated frequency |
Hz |
50/60 | |
|
Rated insulation level |
1 min power frequency withstand voltage |
KV |
42 (isolation fracture: 48)
|
|
Rated lightning impulse withstand voltage |
75 (isolation fracture: 85)
| ||
|
Rated current |
A |
630,1250,1600,2000,2500,3150,4000,5000 | |
|
specified short circuit drop-out current |
KA |
20, 25, 31.5,40,50,63 | |
|
Rated short circuit making current |
KA |
50, 63, 80,100,130,160 | |
|
Rated short-time withstand current (4S) |
KA |
20, 25, 31.5,40,50,63 | |
|
Rated withstand current (peak) |
KA |
50, 63, 80,100,130,160 | |
|
Protection degree |
|
IP4X | |
|
External dimension (W*D*H) |
≤1250A |
mm |
800*1650*2200 |
|
≥1600A |
1000*1650*2200 | ||
|
Overhead inlet |
D:1800 | ||
- Q: i have a ASUS M4A87TD-USB3 mobo and a Corsair 550 Watts Power Supply. Ive looked in the manual andit says you need to connect the one that ive connected and a 4 pin. It says that if you dont connect the 4 pin the computer wont boot! is there a way around this or it f**ked?
- Just replace the power supply. What's the problem? You have an OLD ATX powersupply with 20-pins. The NEWER ATX power supply is 20+4 pins. --- Kasey C, PC guru since Apple II days Make it idiot proof and someone will make a better idiot.
- Q: I'm trying to run a cable and power outlet into a closet for a media space but im not sure how to add the outlets in there. The area where the closet is, is on a wall that has no outlets and behind the closet is a bathroom which has no outlets on that side of the wall either so theres nothing to tap into. please help.thank you.
- This is for a media closet, so more than a couple things will be plugged in right? Consider pulling a new circuit back to the panel. You can also tap into an existing circuit by finding the last receptacle on that line and dropping a new cable down the wall into the box. Try not to load the circuit above 80% of it's rating, so 15=12A, 20=16A. I'm assuming you have an unfinished attic or basement as you already plan to run media cable.
- Q: Hey! I bought a new sound system for my truck including 4 new speakers, a sub, a 5-channel amp, and I'm running all new wiring. So far I've got the 3 RCA cables ran, along with the blue remote turn-on wire along the right side of my truck. I plan to run the Power wire down the left side and then to my amp.I've heard that you put the power wire and RCA cables on different sides, which is what I've done, but is it ok for my speaker wires to be run beside or close to the power wire(4-gauge fyi)?For example, the right side speaker wires wont be near it, but the left side speaker wires will be...Will this cause any weird noise from my speakers?I don't have the names/etc of all my gear right in front of me, but if u rly need it, I will quot;add detailsfor you! Thanks!!
- Well....That is determined by how colossal the amp is. An extension wire has either 2 or three wires inside of at someplace between sixteen and 12 gauge wire. You could twist the entire conductors together and be excellent up to about 40 amps with three 12 gauge wires. The quandary with amplifiers is current no longer voltage. The thicker the wire the more present it will handle. Most any wire you purchase is rated as a minimum 120V. Check what dimension fuse the amp requires, whether it is more than 30 to forty amps i would purchase the correct size single wire for the amp. Also, fuse the wire at the battery. Fire is just not our pal. :)
- Q: Power cable yjv22-10kv-3 * 50 what it means
- This model is called copper core XLPE insulated PVC sheathed steel tape armored 3 core, each core conductor size 50mm. the cable voltage is 10KV cable. YJ: cross-linked polyethylene, cable insulation material for the chemical cross-linked polyethylene V: PVC, cable inner jacket material for the PVC jacket material first 2: plating Zinc steel strip, cable armor layer material for the galvanized steel strip Second 2: PVC, cable outer jacket material for the PVC sheathed material 10KV: that the use of the voltage of the cable waiting for you 10 kV 3 * 50 : That the cable is 3 core, each core conductor section 50mm2
- Q: hi i need some extra help in looking for a power cable for my pioneer kuro tv cable iv looked in OKorder and on pioneer and no joy does anyone have any ideas where i could get one please any help will be gratefully received thank you
- It should be one of a couple standard styles. Electronics stores should have them.
- Q: I just got done building my new computer, and am putting in my cd-room's.When i plug in the power to them they will open, but when i connect them to the motherboard with the ide cable they wont open.And yes i have everything plugged in right.
- did you try a different CD rom? might just be broken.
- Q: my power cord on my laptop is acting up to the point where I have to literally hold it in place to have it charge the battery and now the computer isn't coming on- the battery light is showing up when you push the power button but i don't know if it is charging-if there is anything you can tell me to fix this, that would be great!!
- My power cable was having a problem too. What I did was just go out and get another cable because it seems that it is either your battery, or your power cable. So just go out get it replaced and Wala! It should work again...
- Q: I cant find the power cable for this CRT monitor I have, But I have this power cable from an LCD monitor. Would it work if I put the LCD monitor power cable in the CRT monitor? Will it fry the CRT if I try?
- I've used the same power cables for about 10+ years. Whether CRT, LCD, external disk drive, etc. It should be fine.
- Q: What is the difference between a power cable and an ordinary wire?
- The line is to be reserved, the installation will have a certain degree of tightness
- Q: I'm building a new computer and i have a SATA 6.0 HDD picked out but the PSU says it has SATA power cables, i was just wondering if the power connectors were the same across the board from SATA 3.0 to the new SATA 6.0.
- sata power is all the same.
1. Manufacturer Overview
| Location | Jiangsu, China |
| Year Established | 1995 |
| Annual Output Value | USD200,752,660.10 |
| Main Markets | Southeast Asia;Mid East ;Domestic Marke |
| Company Certifications | ISO14001;ISO9001;OHSMS GB/T28001-2001; CCC |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 70% - 80% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 360,000 square meters |
| No. of Production Lines | Above 80 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | High; Average |
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Switchgear
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1Set set
- Supply Capability:
- 1SET Per Month set/month
OKorder Service Pledge
OKorder Financial Service
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