- Rated Voltage:40.5kv
- Rated current:630A
- Type:Metal Enclosed Withdrawable Switchgear Panel
- Material:Stainless Steel
- Application:Power Transmission
- Surface treatment:Powder Coating
- Usage:Construction Hoist Electrical Control Box
- Protection Level:IP65
- Certificate:ISO9001
- Standard:IOS9001:2000
- Place of Origin:CN;ZHE
- Brand Name:OEM
- Model Number:KYN61-40.5
KYN61-40.5 Model Removable AC Metal-clad Switchgear manufacturer (hereinafter referred to as switchgear) is indoor complete set distribution equipment, applies to three phase power system of rated voltage 2440.5kV, AC 50Hz(or 60Hz), for the power plants, the substations and the industrial & mining enterprises to receive and distribute energy power, for circuit control, protection and detection, and also can be used at the sites with frequent operations. The switchgear accords with the standards of IEC62271-200, IEC 62271-1-2007(idt GB/T 11022), GB 3906, DL 404 and so on.
MAIN FEATURES
The switchgear body is of assembly type structure, and the circuit breaker is of handcart and floor stand model structure;
The switchgear is equipped with a brandnew compound insulation VCB, which is of good interchangeability and is convenient for exchange; A leadscrew nut feed mechanism is installed inside the handcart frame, so as to easily move the handcart and prevent the feed mechanism
from being damaged due to mal-operation;
All operation can be done while the cubicle door is closed;
All the interlocking between the main circuit breaker, the handcart and the cubicle door are of mandatory mechanical locking means and can satisfy the requirements of five prevention;
The space of the cable compartment is enough to connect several pieces of cables;
The quick earthing switch is used for grounding and short-circuit;
The protection grade of the enclosu re is IP3X , and that will be IP2X when the handcart door is open;
The product accords with the standard of IEC62271-200, IEC60694 (idt GB/T-11022-1999), GB 3906, DL 404 and so on.
| Item | Unit | Data | |
| Rated voltage | KV | 36/38/40.5 | |
| Rated current | A | 1250,1600,2000,2500 | |
| Rated frequency | Hz | 50/60 | |
| Rated short circuit breaking current | KA | 25,31.5 | |
| 4s rated short time withstand current | KA | 25,31.5 | |
| Rated short circuit making current (peak) | KA | 63,80 | |
| Rated peak withstand current | KA | 63,80 | |
| Insulation level | Rated lightning impulse withstand voltage | KV | 185(phase to phase:215) |
| Main circuit 1min power frequency withstand voltage | KV | 95(phase to phase:110) | |
| Auxiliary circuit 1MIN power frequency withstand voltage | KV | 2 | |
| Outline dimension(W)*(D)*(H) | MM | 1400/2800/2600(GPN1 type)1200/2600/2400(for VD4/HD4 type) | |
| Protection degree | IP3X (Compartment IP2X) | ||
| Weight | KG | 1000-1850(GPN1 type) 850-1850(for VD4/HD4 type) | |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory with more than 20 years experience in this field.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days
if the goods are not in stock, it is according to quantity.
Q:Do your company have a website ?
A:Please check :www.cnyufeng.cn
Q: What is your terms of payment ?
A: Payment=500USD, 30% T/T in advance ,balance before shippment.
