6kv/12kv/15kv/24kv/38kv, 50Hz/60Hz, Indoor 50Hz/60Hz PCM Protection and Control Vacuum/Sf6 Gas /Switchgear Panel
China 6kv/12kv/15kv/24kv/38kv, 50Hz/60Hz, Indoor 50Hz/60Hz PCM Protection and Control Vacuum/Sf6 Gas /Switchgear Panel, Find details about China Switchgear, Control Panel from 6kv/12kv/15kv/24kv/38kv, 50Hz/60Hz, Indoor 50Hz/60Hz PCM Protection and Control Vacuum/Sf6 Gas /Switchgear Panel
Basic Info.
Model NO.
KYN
Trademark
HEMG
Transport Package
Wooden
Specification
15KV/27KV/38KV, 50HZ/60HZ,
Origin
China
Model NO.
KYN
Trademark
HEMG
Transport Package
Wooden
Specification
15KV/27KV/38KV, 50HZ/60HZ,
Origin
China
Product Desciption
Summary
HKYN61-33KV Type Removable AC Metal-clad Switchgear (short for HKYN61) is complete set distributing equipment for 33kV, 3 phase, 50Hz single bus-bar and single bus-bar section system. It main used for electric power network used as receiving and distributing power energy and also for control,monitor,and protection.
The main switch adopts HZN85-33 Vacuum circuit breaker or Schneider SF series,ALSTOM FP series SF6 circuit breaker, have the advantages such as compact structure,superior performance,high reliability.
HKYN61 meet IEC298,GB3906-91 standard, have the "five Prevention" function,high structural strength,Component arrangement reasonable,have complete scheme,can extensible, is a ideal new type distributing equipment.
1. Service Conditions
a. The ambient air temperature: +40ºC to -15ºC.
b. Altitude ≤ 4500 M
c. The relative humidity :
Daily average value is not more than 95%
Monthly average value is not more than 90%
d. The earthquake intensity does not exceed 8 degrees,
f. Around air isn't polluted by corrosive or combustibility gas,Vapor.
If the service conditions of products is not under above conditions, it will be negotiated by user and manufacture.
2. Technical data and requirement
2.1 Technical data for KYN61
2.2 Technical Data for ZN85-40.5 Vacuum Circuit Breaker
2.3 Technical Data for Schneider SF Type and ALSTOM series SF6 circuit break
2.4 Technical data and Accurate grade combination for LZZB9-35 Current Transformer
2.5 Technical data and Accurate grade combination for LDBJ8-40.5 contact type current transformer.
2.5 Technical data for JN22-40.5 Earth Switch
3,Structure
HKYN61-33KV Type Removable AC Metal-clad Switchgear (short for HKYN61) is complete set distributing equipment for 33kV, 3 phase, 50Hz single bus-bar and single bus-bar section system. It main used for electric power network used as receiving and distributing power energy and also for control,monitor,and protection.
The main switch adopts HZN85-33 Vacuum circuit breaker or Schneider SF series,ALSTOM FP series SF6 circuit breaker, have the advantages such as compact structure,superior performance,high reliability.
HKYN61 meet IEC298,GB3906-91 standard, have the "five Prevention" function,high structural strength,Component arrangement reasonable,have complete scheme,can extensible, is a ideal new type distributing equipment.
1. Service Conditions
a. The ambient air temperature: +40ºC to -15ºC.
b. Altitude ≤ 4500 M
c. The relative humidity :
Daily average value is not more than 95%
Monthly average value is not more than 90%
d. The earthquake intensity does not exceed 8 degrees,
f. Around air isn't polluted by corrosive or combustibility gas,Vapor.
If the service conditions of products is not under above conditions, it will be negotiated by user and manufacture.
2. Technical data and requirement
2.1 Technical data for KYN61
| No | Item | Unit | Data | ||
| 1 | Rated voltage | kV | 33KV | ||
| 2 | Rated frequency | Hz | 50/60 | ||
| 3 | Rated current of the main bus-bar | A | 630,1250,1600,2000 | ||
| 4 | Rated current of the branch bus-bar | A | 630,1250,1600,2000 | ||
| 5 | Rated insulation level | 1 min Power frequency withstand voltage | kV | Phase to phase Phase to earth | Primary insulation breakers |
| 95 | 115 | ||||
| Lighting impulse withstand voltage | 185 | 215 | |||
| 1 min Power frequency withstand voltage for auxiliary Control circuit | V | 2000 | |||
| 6 | Rated Short circuit breaking current | KA | 25, 31.5 | ||
| 7 | Rated short circuit making current (peak) | kA | 63, 80 | ||
| 8 | Rated short-time peak withstand current | kA | 63, 80 | ||
| 9 | 4 S short-time withstand current | kA | 25, 31.5 | ||
| 10 | Power frequency withstand voltage for auxiliary Control circuit | V | ≈110 ,≈220 | ||
| 11 | Protecting level | Enclosure IP 4X, Compartments IP2X | |||
| 12 | Dimension (W*D*H) | mm | 1200 or 1400*2800*2600 | ||
2.2 Technical Data for ZN85-40.5 Vacuum Circuit Breaker
| No | Item | Unit | Data | |
| 1 | Rated voltage | kV | 33KV | |
| 2. | Rated frequency | Hz | 50/60 | |
| 3 | Rated insulation level | I min power frequency withstand voltage | kV | 95 |
| lightning impulse withstand voltage (peak) | 185 | |||
| 4 | Rated current | A | 630 1250 1600 2000 | |
| 5 | Rated short-time withstand current | kA | 25 31.5 | |
| 6 | Rated peak withstand current | kA | 63 80 | |
| 7 | Rated short circuit duration time | s | 4 | |
| 8 | Rated short circuit Breaking Current | kA | 25 31.5 | |
| 9 | Prospective transient recovery voltage | kV | With GB1984 | |
| 10 | Rated short circuit Making Current | kA | 63 80 | |
| 11 | Open-close rated capacitor bank current | A | 400 630 | |
| 12 | Rated operation sequence | 0-0.3s-CO-180s-co | ||
| 13 | Rated short circuit breaking current breaking times | Times | 20 | |
| 14 | Opening time | ms | 35~60 | |
| 15 | Closing time | ms | 40~80 | |
| 16 | Mechanical life | Times | 10000 | |
| 17 | Open distance of contact | mm | 18~22 | |
| 18 | Over travel | mm | 6±1 | |
| 19 | Contact allowed wear thickness | mm | 3 | |
| 20 | Average closing speed | m/s | 0.6~0.9 | |
| 21 | Average opening speed (run 10mm) | m/s | 1.6~2.0 | |
| 22 | Contact closing bounce time | ms | ≤2 | |
| 23 | Three phase contact opening asynchronism | ms | ≤2 | |
| 24 | Three phase contact closing asynchronism | ms | ≤2 | |
| 25 | Every phase circuit DC resistance | uΩ | ≤60 | |
| 26 | Rated contact spring pressure under closing condition | N | 3100 | |
2.3 Technical Data for Schneider SF Type and ALSTOM series SF6 circuit break
| No | Item | Unit | Data | ||
| 1 | Rated voltage | kV | 33 | ||
| 2. | Rated frequency | Hz | 50 | ||
| 3 | Rated insulation level | I min power frequency withstand voltage | kV | 95 | |
| lightning impulse withstand voltage (peak) | 185 | ||||
| 4 | Rated current | A | 630 1250 2000 | ||
| 5 | Rated short-time withstand current | kA | 25 31.5 | ||
| 6 | Rated short-time duration time | s | 3 | ||
| 7 | Rated short circuit Breaking Current | kA | 25 31.5 | ||
| 8 | Rated short circuit Making Current | kA | 63 80 | ||
| 9 | Open-close rated capacitor bank current | A | 400~1750 | ||
| 12 | Rated operation sequence | 0-0.3s-CO-180s-co O-180s-CO-180s-CO | |||
| 13 | Rated short circuit breaking current breaking times | Times | 20 | ||
| 14 | Opening time | ms | 45±4 (SF) | 65 (FP) | |
| 15 | Closing time | ms | 68±4 (SF) | 70 (FP) | |
| 16 | Mechanical life | Times | 10000 | ||
2.4 Technical data and Accurate grade combination for LZZB9-35 Current Transformer
| Primary current(A) | Accurate grade combination | Rated output {COS¢=0.8(lag), (VA)} | Rated short time thermal current (kA) | Short time dynamic stability current (kA) | ||||
| 0.2 | 0.5 | 10P/10 | 10P15 | 10P20 | ||||
| 30-100 | 0.2/10P10 0.2/10P15 0.2/10P20 0.5/10P10 0.5/10P15 0.5/10P20 | 15 | 30 | 50 | 30 | 20 | 150 Iin | 375 Iin |
| 150 | 31.5 | 80 | ||||||
| 200 | 44.5 | 80 | ||||||
| 300-500 | 15 | 30 | 50 | 30 | 20 | 54.5 | 80 | |
| 600-800 | 30 | 50 | 50 | 40 | 30 | 63 | 80 | |
| 1000-2000 | 40 | 50 | 50 | 50 | 30 | 80 | 100 | |
2.5 Technical data and Accurate grade combination for LDBJ8-40.5 contact type current transformer.
| Primary current(A) | Accurate grade combination and the corresponding rated output | Rated short time thermal current (kA) | short time dynamic stability current (kA) | |||
| 0.2/10P10 | 0.5/10P10 | 0.2/0.5 | 10P10/10P10 | |||
| 5-300 | 10/30 | 20/30 | 10/20 | 20/20 | 150 Iin | 2.5 Iin |
| 400 | 10/40 | 15/40 | 10/15 | 20/20 | 63 | 160 |
| 500 | 10/40 | 15/40 | 10/15 | 25/25 | 63 | 160 |
| 600 | 10/50 | 30/50 | 10/30 | 30/30 | 63 | 160 |
| 750-800 | 20/50 | 30/50 | 20/30 | 30/30 | 63 | 160 |
| 1000-1500 | 30/50 | 50/50 | 30/50 | 40/40 | 80 | 180 |
| 2000-3150 | 30/50 | 50/50 | 50/50 | 50/50 | 100 | 180 |
| No | Item | Unit | Data | |
| 1 | Rated voltage | kV | 33 | |
| 2 | Rated insulation level | I min power frequency withstand voltage | kV | 85 |
| lightning impulse withstand voltage (peak) | 95 | |||
| 3 | 4s short-time withstand current | kA | 31.5 | |
| 4 | Rated peak withstand current(peak) | kA | 80 | |
| 5 | Rated short circuit Making Current (peak) | kA | 80 | |
3,Structure
| Scheme No | 01 | 02 | 03 | 04 | |
| Main connecting diagram | |||||
| Main electrical element | Circuit Breaker ZN85/SF/FP | 1 | 1 | 1 | 1 |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| CT- LZZB9-33 | 1 | 2 | 3 | ||
| Electric Display DSN6-33 | 1 | 1 | 1 | ||
| Function | Overhead entry (out) | Overhead entry (out) | Overhead entry (out) | Overhead entry (out) | |
| Note | |||||
| Scheme No | 05 | 06 | 07 | 08 | |
| Main connecting diagram | |||||
| Main electrical element | Circuit Breaker ZN85/SF/FP | 1 | 1 | 1 | 1 |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| CT- LZZB9-33 | 1 | 2 | 3 | ||
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Cable entry (out) | Cable entry (out) | Cable entry (out) | Cable entry (out) | |
| Note | |||||
| Scheme No | 09 | 10 | 11 | 12 | |
| Main connecting diagram | |||||
| Main electrical element | Circuit Breaker ZN85/SF/FP | 1 | 1 | 1 | 1 |
| CT- LZZB9-33 | 1 | 2 | 3 | ||
| Function | Right(left) connectiong | Right(left) connectiong | Right(left) connectiong | Right(left) connectiong | |
| Note | |||||
| Scheme No | 13 | 14 | 15 | 16 | |
| Main connecting diagram | |||||
| Main electrical element | CT- LZZB9-33 | 1 | 1 | 2 | 3 |
| Function | Right(left) connectiong | Right(left) connectiong | Right(left) connectiong | Right(left) connectiong | |
| Note | |||||
| Scheme No | 17 | 18 | 19 | 20 | |
| Main connecting diagram | |||||
| Main electrical element | CT- LZZB9-33 | 1 | 2 | 3 | |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | |
| Note | |||||
| Scheme No | 21 | 22 | 23 | 24 | |
| Main connecting diagram | |||||
| Main electrical element | CT- LZZB9-33 | 1 | 2 | 3 | |
| Earth Switch JN22-33 | 1 | 1 | 1 | 1 | |
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | |
| Note | |||||
| Scheme No | 25 | 26 | 27 | 28 | |
| Main connecting diagram | |||||
| Main electrical element | Circuit Breaker ZN85/SF/FP | 1 | 1 | 1 | 1 |
| CT-LDBJ8-33 (Q) | 1 | 2 | 3 | 1 | |
| CT- LZZB9-33 | 1 | 2 | 3 | 1 | |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Overhead entry (out) | Overhead entry (out) | Overhead entry (out) | Cable entry (out) | |
| Note | |||||
| Scheme No | 29 | 30 | 31 | 32 | |
| Main connecting diagram | |||||
| Main electrical element | Circuit Breaker ZN85/SF/FP | 1 | 1 | ||
| CT-LDBJ8-33(Q) | 2 | 3 | 1 | 2 | |
| CT- LZZB9-33 | 2 | 3 | 1 | 2 | |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Cable Entry (out) | Cable Entry (out) | Overhead Entry (out) | Overhead Entry (out) | |
| Note | |||||
| Scheme No | 33 | 34 | 35 | 36 | |
| Main connecting diagram | |||||
| 1Main electrical element | CT-LDBJ8-33 (Q) | 3 | 1 | 2 | 3 |
| CT- LZZB9-33 | 3 | 1 | 2 | 3 | |
| Earth switch JN22-33 | 1 | 1 | 1 | 1 | |
| Electric Display DSN6-33 | 1 | 1 | 1 | 1 | |
| Function | Overhead Entry (out) | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | |
| Note | |||||
| Scheme No | 37 | 38 | 39 | 40 | |
| Main connecting diagram | |||||
| 1Main electrical element | Voltage Transformer JDZX9-33 | 3 | 1 | 2 | 3 |
| Fuse XRNP-33 | 3 | 1 | 2 | 3 | |
| Surage arrest HY5WZ-51/134 | 1 | 1 | 1 | 1 | |
| 1 | 1 | 1 | 1 | ||
| Function | Overhead Entry (out) | Cable Entry (out) | Cable Entry (out) | Cable Entry (out) | |
| Note | |||||
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