Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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Hxgn15- 12 Type High Voltage Indoor Power Distribution/Control Enclosed
Metal Switchgear
HXGN15 box type fixed metal closed loop switchgear (hereinafterreferred to as equipment)is
suitable for 3.6 12 kV three-phase AC 50Hz single bus power system is mainly used in factories,
mines,residential quarters, etc.High-rise buildings, schools, parks and otherpower distribution
occasions, as the acceptance and distribution of energy, and the actualcircuit Control, protection
and monitoring. It can be used for ring power supply and terminal power supply, and also for
pre -installed transformersubstation.
This product conformsto 1EC60298, IEC62271-200, IEC62271-1, GB3906,Requirements of
GB/T11022, DL/T404 and other relevantstandards, and with perfect"five defenses" workYes.
Applicability ofthe equipment is strong, with small body,light weight, simple opera-tion (manual,
electric) andmanipulation.Small work force,obvious fracture point, safe use, convenient
maintenance, stable and rliable
| No. | Item | Unit | Value | |
| 1 | Ratedvoltage/Highestservicevoltage | kV | 11 | |
| 2 | Ratedcurrent | A | 630 | |
| 3 | Mainbusbarcurrent | Incoming | 630 | |
| Outgoing | 125 | |||
| 4 | Ratedshort-timewithstandcurrent | KA | 20 | |
| 5 | Ratedshort-circuitduration | S | ||
| 6 | Ratedpeakwithstandcurrent | kA | 50 | |
| 7 | Ratedshort-circuitmakingcurrent | KA | 50 | |
| 8 | Ratedactiveloadbreakingcurrent | A | 630 | |
| 9 | Closed.loopbreakingcurrent | A | 630 | |
| 10 | IRatedcable(line)chargingcurrent | KA | 20 | |
| 11 | Earthswitchratedshort-timewithstandcurrent | KA | 20 | |
| 12 | Earthswitchratedshort.circuitduration | S | 4(2) | |
| Earthswitchratedpeakwithstandcurrent | KA | 50 | ||
| 14 | Earthswitchratedshort-circuitmakingcurrent | KA | 50 | |
| 15 | 1minPowerfrequencywithstandvoltage | Phasetophase,phasetoearth,vacuumLBSFracture | kV | 42 |
| Isolationfracture | 48 | |||
| 16 | Lightningimpulsewithstandvoltage | Phasetophase.phasetoearth,vacuumLBSFracture | kV | 75 |
| Isolationfracture | 85 | |||
| 17 | Mechanismlife | VacuumLBS | Times | 10000 |
| Earthswitch,isolator | 2000 | |||
| 18 | Transfercurrent | A | 3150 |
Options Selection
Box-type ixed metal encosed sitcnger The equipment is a metal enclosed box structure.
IP3X. It can effectively pre
The shell is divided into three separate compartments. The protection level of the shelll is
approaching the charged body event short circuit fault caused y foreign objects entering
the cabinet and prevent it.Stop the human body from and moving parts. There are cable
access, cnnection, measurement, cable ifting and other functional schemes. which can be
complete by aranging the equiment of each scherne acng 0 he use Design uctia droion devce
The cabinet frame is assembled by local welding of 8MF cold formed steel (or C secio).
The cabinetsructure has high tenth. The cabinet is divided into busbar room, switch room and
relay instrument.Room, and can observe the operation of main components through windows
and lights on doors.The equipment is equipped with safe and reliable anti-misoperation
interlocking device, which fully meets the requirements of "five preventions" .Fashion equipped
with temperature controller and heater, to prevent the internal condensation of equipment
causedby creeping, flashover accidents.
Our Service
1. Your inquiry related to our product & price will be replied within 48 hours
2. Well-trained & experienced staff are to answer all your inquiries in English
3. Working time: 8:00am ~17:30pm, Monday to Saturday. (UTC+8)
4. Customized solution & perfect after-sale service
5. Payment: we can accept T/T, L/C, Western Union.
6. For large order, engineer can be sent to your country for on-site mainternace instructions.