KYN61-40.5 38KV Power Distribution Unit
KYN61 armored removable AC metal enclosed switch equipment( hearinafter referredled to as " switchgear"). It is applicable to three phase AC 50Hz, 35 - 40kV power system, it is used for receiving and diteibuting electric energy and contrlling, protecting and supervising the circuit.
Description
KYN61-40.5 38KV power distribution unit
KYN61-40.5 removable AC metal-clad switchgear applies to 40.5kV, 3 phase, AC and 50/60Hz electrical power network for receiving and distributing power energy and also for control, monitor and protect ion. It is applicable in general power system and occasions with frequent operation. The product conforms to GB3906: 3~35kV AC Metal Enclosed Switchgear, IEC60694 & GB/T11022: The common technical clauses of HV Switchgear and controlgear Standard, DL/T404-1997: Order Technical term of Indoor AC HV Switchgear and IEC62271-200 1~52kV AC Metal Enclosed Switchgear and controlgear standard.
1.High protection degree
2.Simple breaker replacement
3.Good handcart interchangeability
4.Less covered area
5.High security
6.Reliable interlock device to avoid misoperation
KYN61-40.5 (Z) air-insulated metal-clad withdrawable switchgear (hereinafter as “switchgear”) is a necessary indoorpower distribution equipment in 40.5 kV 3-phase AC 50Hz. It is mainly used to distribute electrical power in power station and substations of mine, industry and electrical power supply system. Also it is used in control, protection and monitoring etc for line circuit as well as frequently operation site.
1. Ambient temperature:-10oC ~ +40oC,and measuring average RH within 24 hours ≤35oC;
2. Altitude: Not exceed 1000m above sea level;
3. Ambient humidity: Daily average RH ≤ 95%; Monthly average RH ≤ 90%
4. Earthquake intensity: ≤ Degree 8
5. Water vapor pressure:Daily average RH ≤ 2.2kPa; Monthly average RH ≤ 1.8kPa;
6. Ambient environment: no fire, explosion danger, serious pollution, chemical corrosion and severe vibration place
No. | Items | Unit | Parameters | ||
1 | Rated voltage | KV | 40.5 | ||
2 | Rated frequency | Hz | 50 | ||
3 | The main busbar rated current | A | 1250,1600,1200 | ||
4 | Branch busbar rated current | A | 630/1250/ 1600 | ||
5 | Rated insulation level | Power frequency withstand voltage in 1min (Effective value) | Phase-phase, Phase-ground | KV | 95 |
| KV | 115 | |||
Lightning Impulse Withstand Voltage (peak value) | Phase-phase, Phase-ground | KV | 185 | ||
| KV | 215 | |||
Power frequency withstand voltage of auxiliary control circuit | V | 2000 | |||
6 | Rated short circuit breaking current | KA | 25/31.5 | ||
7 | Rated short circuit closing current (peak value) | KA | 63/80 | ||
8 | Rated short-time withstand current (4S) | KA | 25/31.5 | ||
9 | Rated peak withstand current | KA | 63/80 | ||
10 | Rated voltage of auxiliary control circuit | V | -110,-220,~220 | ||
11 | Protection grade | Enclosure IP4X, IP2X When the door of the circuit breaker opens | |||
12 | Outline size (width * depth * height) | mm | 1400(1200)*2800(2600)*2600(*includes an internal digital SF6 handcart scheme) | ||
13 | weight | kg | ~2300 | ||
PRODUCTION LINE
CERTIFICATE
EXHIBITION
COMPANY OVERVIEW
FAQ
Q5 : Is OEM/ODM available?
A: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q6 : You are manufacturer or trading company?
A: We are factory, As a 100% professional manufacturer with 20 year's manufacturer experience, we could produce products according to customers' requirements and we could also control the quality of products 100%.
Q7 : Can the price be negotiated?
A: Yes, the price is negotiable. It can be changed according to your quantity or package
Q8 : How about inspection?
A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.
Q9 : What is payment terms?
A: T.T, Paypal,Western Union,Alibaba trade assurance and L/C is acceptable. 30% T/T in advance ,70% balance before shipment.
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Welcome to inquiry
Contact information:
Jiyuan Fengyuan Electrical Equipment Co., Ltd
Sales Department
Contact person:Mr Charles Du
E-mail:fengyuan800@outlook.com
Mobile:+8618639199897(Available for whatsapp,wechat,skype)
Add:Huling industrial zone,jiyuancity,henan province,China
TEL:+86-0391-2180800
FAX:+86-0391-2180818
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