| Prod Model: |
TBB |
| Type: |
Polypropylene Capacitor |
| Application: |
High Voltage |
| Package Type: |
Wooden Package |
| Capacitance: |
50Mvar |
Product Description
Capacitor bank 33kv-5MVAR
| NO. | Description | Unit | Specification | QYY |
| Required | Proposed |
| 1 | Capacitor bank 5MVA installed in container each bank consist of: | bank | | | |
| 1.1 | HRC Fusse | set | | | |
| | Rating current | A | 80 | 80 | |
| | Voltage class | KV | 20/36 | 20/36 | |
| | Rated braking current | KA | 40 | 40 | |
| 1.2 | Inrush current limiting reactor | Set | | | |
| | Rated voltage | KV | 36 | 36 | |
| | Insulation level(BIL) | KV | 170 | 170 | |
| | Inductance | mH | | 50.5 | |
| | Impedance | Ω | | 15.8 | |
| | Frequercy | HZ | 50 | 50 | |
| | Rated current | A | | 79 | |
| | Rated short cct | KA | 2/1 Set | 2/1 Set | |
| 1.3 | C.T BLANCED | Pcs | | | |
| | Ratio | | 10/5 | 10/5 | |
| | Burden | AV | 20 | 20 | |
| | Class | | SP20 | SP20 | |
| | Rated voltage | KV | 36 | 36 | |
| | Short cct.rating | KV | 31.5 | 31.5 | |
| 1.4 | Voltage Transformer | Pcs | | | |
| | Rated voltage | KV | 33 | 33 | |
| | Ratio | KV | 33/√3/0.11/√3 | 33/√3/0.11/√3 | |
| | Burden | VA | 20VA | 20VA | |
| NO. | Description | Unit | Specification | QYY |
| Required | Proposed |
| 1.5 | Capacitor Cell | PCS | To be filled | | |
| | Rated KVAR | KVAR | To be filled | 334 | |
| | Rated voltage | KV | To be filled | 10.5 | |
| | Rated frequency | Hz | 50 | 50 | |
| | DIS CAHARE TIME | Minut | | 5 | |
| | Capacitance | Μf | | 9.6*10-9 | |
| | FUSING | | internat | Internal | |
| | Ambient temp
Absolute max
Absolute min
MAX.annual ave | C°
C°
C° | +55°
-22°
+40° | +55°
-22°
+40° | |
| 1.6 | SURGER ARRESTOR | SET | | | |
| | Arrestor rating | KV | 39 | 39 | |
| | IEC class | | 2 | 2 | |
| | Housing | | silicone | silicone | |
| 1.7 | Isolator comlete with integral each switch | set | | | |
| | Voltage rating | KV | 36 | 36 | |
| | Insulatiom level (BIL) | KV | 170 | 170 | |
| | Current Rating | A | 1250 | 1250 | |
| 1.8 | Bus Bar Supported Insulator | | | | |
| | Voltage Class | KV | 36 | 36 | |
| | BIL | KV | 170 | 170 | |
| 2 | Capacitor cells for spare parts | | | | 40 cells |
| | HRC Fuses for spare parts | | | | 20 Pcs |
| | | | | | |
| | | | | | |
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Capacitor bank 33kv-3.5MVAR| NO. | Description | Unit | Specification | QYY |
| Required | Proposed |
| 1 | Capacitor bank 5MVA installed in container each bank consist of: | bank | | | |
| 1.1 | HRC Fusse | set | | | |
| | Rating current | A | 80 | 80 | |
| | Voltage class | KV | 20/36 | 20/36 | |
| | Rated braking current | KA | 40 | 40 | |
| 1.2 | Inrush current limiting reactor | Set | | | |
| | Rated voltage | KV | 36 | 36 | |
| | Insulation level(BIL) | KV | 170 | 170 | |
| | Inductance | mH | | 212.26 | |
| | Impedance | Ω | | 66.65 | |
| | Frequercy | HZ | 50 | 50 | |
| | Rated current | A | | 32.4 | |
| | Rated short cct | KA | 2/1 Set | 2/1 Set | |
| 1.3 | C.T BLANCED | Pcs | | | |
| | Ratio | | 10/5 | 10/5 | |
| | Burden | AV | 20 | 20 | |
| | Class | | SP20 | SP20 | |
| | Rated voltage | KV | 36 | 36 | |
| | Short cct.rating | KV | 31.5 | | |
| 1.4 | Voltage Transformer | Pcs | | | |
| | Rated voltage | KV | 33 | 33 | |
| | Ratio | KV | 33/√3/0.11/√3 | 33/√3/0.11/√3 | |
| | Burden | VA | 20VA | 20VA | |
| NO. | Description | Unit | Specification | QYY |
| Required | Proposed |
| 1.5 | Capacitor Cell | PCS | To be filled | | |
| | Rated KVAR | KVAR | To be filled | 389 | |
| | Rated voltage | KV | To be filled | 10.5 | |
| | Rated frequency | | 50 | 50 | |
| | DIS CAHARE TIME | Minut | | 5 | |
| | Capacitance | Μf | | 11.2*10-9 | |
| | FUSING | | internat | Internal | |
| | Ambient temp
Absolute max
Absolute min
MAX.annual ave | C°
C°
C° | +55°
-22°
+40° | +55°
-22°
+40° | |
| 1.6 | SURGER ARRESTOR | SET | | | |
| | Arrestor rating | KV | 39 | 39 | |
| | IEC class | | 2 | 2 | |
| | Housing | | silicone | silicone | |
| 1.7 | Isolator comlete with integral each switch | set | | | |
| | Voltage rating | KV | 36 | 36 | |
| | Insulatiom level (BIL) | KV | 170 | 170 | |
| | Current Rating | A | 1250 | 1250 | |
| 1.8 | Bus Bar Supported Insulator | | | | |
| | Voltage Class | KV | 36 | 36 | |
| | BIL | KV | 170 | 170 | |
| 2 | Capacitor cells for spare parts | | | | 6 cells |
| | HRC Fuses for spare parts | | | | 4 Pcs |
| | | | | | |
| | | | | | |
| | | | | | |
Capacitor cells bank 30MVAR| NO. | Description | Unit | Specification | QYY |
| Required | Proposed |
| 1 | Electrical specification for capacitor bank11KV 30Mvar | set | | | 2 |
| 1.1 | Frequency | HZ | 50 | 50 | |
| 1.2 | Highest voltage | Kv | 12 | 12 | |
| 1.3 | Rated insulation level at power frequency | KVr.m.s | 28 | 28 | |
| 1.4 | Peak with stand voltage
(1.2/50μs) | KV
Peak | 75 | 75 | |
| 1.5 | Bank installation | | Out door | Out door | |
| 1.6 | Capacitor bank power | MVAR | 30 | 30 | |
| 1.7 | Ambient temp
Absolute max
Absolute min
MAX.annual ave | C°
C°
C° | +55°
-22°
+40° | +55°
-22°
+40° | |
| 3 | Unbalance C.T | Pcs | | | 6 |
| 3.1 | Current ratio | | 10/5 | 10/5 | |
| 3.2 | Burden | VA | 15 | 15 | |
| 4 | Capacitor cell | | To be filled | To be filled | |
| 5 | Suitable all necessary steal structure | Pcs | | | 2 |
| 6 | Capacitor for spare parts | | | | 20 cells |
1.Applicable in power system of AC three-phase industrial 50/60 Hz frequency and voltage class 6Kv, 10Kv and 35Kv, 66KV,132KV for improvement in power factor, enhancement in grid performance, and reduction in line loss occurred during transmission. The capacitor bank is characterized by compact, easy installation and safety operation.
2.Product characteristics:
Consists of shunt capacitor, circuit breaker, reactor, surge arrester, discharge device, fuse, isolation contact knife switch and protection device, switching device and etc.
Internal and external fuse protection in case of element breakdown.
Back up protection: Open delta voltage protection, neutral unbalance current protection, differential voltage protection, bridge differential current unbalance protection for different wiring modes.
Protection for system abnormality: Over current protection, short circuit protection, over voltage protection, voltage-loss protection, over load protection, and single phase grounding protection.
3.Technical Parameters:
Altitude ≤2000 meters
Capacitance tolerance 0%~+5%
Rated output 900~60000 kvar
Long term running under 1.1 times of Un
Running under stable over current, highest value of which reaching 1.3 times of In caused by over voltage and high harmonic.
Capacitance tolerance: ratio of actual capacitance and normal capacitance in each phase shall not exceed 0~+5%, the ratio of max and minimum capacitance in three phase shall not exceed 1.02.
4.Customized design:
We can provide design and manufacture according to customer requirements or samples and based on sufficient communica-tion with customer to satisfy the actual utilize requirements utmost when customer has a special technological requirement, for example the special requirement to D-Link capacitor and filter capacitor of EV, HEV, PHEV, Fuel cell power inverter, such as Current, Voltage, Power factor, external installation measure-ments, wiring terminal etc.
Ningbo Hyuan Power Industry Co., Ltd was found in 2006, It is a professional company which is involved in Complete supply, Designing, Consulate and Service of Substation up to 245kv and of Distribution Automation up to 245kv
Our product is including of:
1.15KV/27KV/38KV, 50Hz/60Hz, 630A/1250A The Most advanced Recloser in the world for Pole mounted and Substation Mounted with Protocol IEC61850/DNP3.0 according to IEEE/ANSI/IEC standard;
2.15KV/27KV/33KV/66KV/123KV/145KV/150KV/170KV/245KV, 50Hz/60Hz, 1250A/2000A/3150A, Three phase Outdoor Isolator/Disconnector with Double Break at side /Central Single Break for Level/Vertical Mounted on Pad Substation or Power Tower;
3.15KV/27KV/33KV/66KV/123KV/145KV/150KV/170KV/245KV, 50Hz/60Hz, 1250A/2000A/3150A, Outdoor Three phase /Single phase SF6/Vacuum Circuit Breaker with Three Phase Common Operation /Single Phase Seperate Operation;
4.15KV/27KV/38KV/66KV/123KV/145KV/150KV/245KV, 50Hz/60Hz, MR2000/1(5)A, Outdoor Oil/Resin/Capacitor Current transformer, Voltage Transformer up to 5 cores;
5.15KV/27KV/38KV/66KV/123KV/145KV/150KV/245KV, 50Hz/60Hz, 100kvar to 100Mvar capacitor bank for pad mounted and Pole mounted;
6.15KV/27KV/38KV/66KV/123KV/145KV/150KV/245KV, 50Hz/60Hz Power Transformer up to 200mva and reactor up to 200Mvar;
7.400V/6KV/15KV/27KV/38KV, 50Hz. 60Hz, indoor AC control and Protection switchgear panel for substation and Distribution system;
8.48VDC/110VDC/220VDC 50Hz/60Hz Lead-Acid/Ni-CD Battery bank with Charger up to 2000AH;
9.15KV/27KV/38KV/66KV/123KV/145KV/150KV/245KV, 50Hz/60Hz Cable heat srink/cold shrink Terminal and Joint with joint box
10.33KV/66KV/145KV 50Hz/60Hz dead tank GCB /HGIS and compact GIS;
11.11KV/33KV, 50Hz/60Hz, 9/11/17/32 steps ON LOAD TAP CHANGER for Power Ttansformer
12. RTU remote terminal unit for VCB, SWITCHGEAR AND RECLOSER WITH IEC61850/DNP3.0 Protocol
Our Mian service is including of:
1. Designing, Complete Supply, Conssate and Commission of 33KV/66KV/145KV/245KV 60Hz/50Hz substation including of GCB, DS, CT PT, LA, Transformer, Cable, Control & Protection Panel, Earthing Grounding system,
SCADA system, Steel grid tower;
2. Desinging, Complete Supply, consulate and Commission of 33kv/66kv/145kv/230kv 60Hz/50Hz Distribution automatic system including of recloser, sectionaliser, fault indicator, RTU, GPRS, and management software
We are rich experience in substation and automatic distribution system for 10years, our business had been involve in the world I including of Bangladesh, Indonesia, malasia, Pakistan, zimbia, zembewei, Peru, Ecuador ect over the world.
Customerizer will be welcome, Speciall required wil be welcome, we have good experience to proposal you and support you to success in business.
All the goods from HEMG will be guaranteed within 2 years, in specially, it will be 5 years.
For Above 1 million Order, We will send our engineer to work in site untill runing in good conditions.
