消息
×
loading..
x

Metalclad Switchgear Panel, Withdrawable Type Kyn28A-24 (z)

US$2,000.00 - 5,000.00 1 Piece (MOQ)
Port:
Ningbo, China
Production Capacity:
2000PCS/Month
Payment Terms:
L/C, T/T, D/P

Last Login Date:

May 31, 2025

Business Type:

Manufacturer/Factory

Main Products:

Switchgear, Surge Protector, Distribution Transformer, Solar Combiner Box

Find Similar Products

Product Description

Company Info

Basic Info.

Model NO.
KYN28A-24(z)
Certification
VDE, CCC, ISO9001
Shell Material
Steel Plate
Voltage Level
High Voltage
Installation
Fixed
Structure
Cabinet
Current
AC
Frequency
50 Hz/60Hz
Rated Current
630/1000/1250/1600/2000/2500/3150A
Rated Voltage
480V/660V/12kv/30kv/40.5kv
Warranty
18 Months
Function
Electric Energy Distribute
OEM
Supprot
Usage
Electricity Transmission Project
Trademark
CHHD
Transport Package
Export Standard Packing
Origin
Zhejiang, China
HS Code
8537209000

Product Description

Product Description

KYN28A-24(GZS1) type armored removable AC metal- enclosed switchgear
hereinafter referred to as "switchgear" is suitable for three- phaseAC 50Hz power svstem for receiing and distributing power and contro ing.protecting and monitoring ofthe circuit in rea time. The newyintroduced and developed large current and 11igh breaking switchgear can also be used as a high- voltage generator export.The product is in line with EC600271 "3-35kV AC metal enclosed switchgear" common technical reauirements of high voltage switchgearand control equioment standardEC62271 "AC meta -enclosed switchgear and contro eouipment with rated yoltage 1 kv ahove 52kV annbelowRated system votlgae 24kv, rated curent up to 1250A, AC50/0HZ.Application.: application for power receiving and distribution of powerplant and substations for control, protection and measurementComply with GB3906 AC metal-enclosed switchgear and controlgear for rated voltages above 3 KV and up to and including 35 kv. IEC62271-200AC meta I-enclosed switchgear ard controlgear for rated voltage above 1 kV and up lo and including 52 kV.

Service environment
a. The ambient air temperature : -5°C ~ +40°C:
b. Daily average temperature(Within 24h): <+35C
c.Altitude:<1000m;
d. Relative humidity: within 24h, daily average value < 95% , daily average vapor pressure< 2.2KPa;monthly average value < 90%, monthly average vapor pressure< 1.8KPaAmbient air is not significantly pol luted by dust, smoke. corrosive and / or flammable gas, vapor or salt contamination


Product Parameters
   Technical Parameter of Switchgear
No Nam eUnitParameter
1Insuation
level
Rated voltagekV3.67.211
1minpower frequency withstand volatgekV243242
2Lightning impulse withstand voltage (full wave)kV406075
3Rated frequencyHz50/60
4Rated currentA630,1250,1600,2000,2500,3150
54s short time withstand currentkA20,25,31,31.5,40,50
6Rated peak withstand currentkA50,63,80,100,125
7Protection level Enclosure IP4X, partition of each compartment is IP2X
   Technical Parameter of VSI,ZN12V,and VD4 Vacuum Circuit Breaker
  No  N ameUnitVS1,ZN12VVD4
1Insuation
level
 Rated voltagekV11
 1min power frequency withstand volatgekV42
2Lightning impulse withstand voltage (full wave)kV75
3Rated frequencyHz50/60
4Rated currentA630,1250,1600,2000,2500,3150
5Rated short circuit break currentkA20,25,31,31.5,40,50
64s short time withstand currentkA20,25,31,31.5,40,50
7Rated peak withstand currentkA  40,50,63,80,100,125
8Rated operate sequence  O-0.3S-CO180S-CO
9Rated short circuit break current≥40kA, operation sequence  O-180SCO-180S-CO
  10Closing sequence ≤70≈60
  11Open  sequence ≤50≤45
  12Arcing time ≤15≤15
  13Break time ≤65≤60
Company Profile

Hangzhou hui di electrical technology CO.,LTD. is a professional development and production of distribution boxes, power cabinets, low voltage cabinets, non-standard automation control system of boxes, stainless steel boxes, the end user boxes, information boxes, such as power transmission and distribution products of high and new technology enterprise, at the same time operating sales of electrical and mechanical equipment,instruments and meters,power transformer,wire and cable.
Company existing staff of 70 people, include sales personnel, technical personnel, after-sales service personnel. Company adhere to the "intelligent, science and technology and industrialization" development strategy, vigorously promote scientific and technological innovation, management innovation, system innovation, for the domestic and foreign customers with high performance, high quality professional quality services.
Our products involved field widely, including machinery manufacturing, chemical industry, fire safety monitoring, a complete set of power equipment for housing, metallurgy powersystem,water treatment equipment,environmental protection, intelligent control for building and so on. The company's products have passed ISO9001 quality managementsystem certification, and quality of CCC compulsory certification, the company willprovide you with first-class service.

 
 
Certifications


Packaging & Shipping
PortNingbo , Shanghai,Yiwu,Guangzhou,other
Lead timeQuantity(pieces)1 - 500501 - 1000>1000
Lead time (days)1015To be negotiated

 


 

FAQ

Q: If I'm interested in your Solar Combiner box when receive quotation and detail information after send the inquiry?
A:All your enquiry will be replied in 8hours.

Q:Your Combiner Box perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!

A: Our box is special for Solar system all the parts in the Combiner box are high quality customized.Not all the DC  is DC!

Q:Can I get a sample before the order because I really don't how is your Combiner Box?

A:Of course!We also think sample order is the best way to build the trust.

 Q:How's the delivery?Because I really need them urgently?

A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.

Q:How's the warranty  period for your DC Combiner Box?

A:We offer two year warranty for our customer.

Send your message to this supplier
Mr. Hector

Post a Sourcing Request Now

People who liked this also liked