200KVAR target power factor 0.98 reactive power free stand cabinet power factor compensation device
- Category: Power Distribution Equipment >>>
- Supplier: Jiangsu Sfere Electric Co. Ltd.
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Product Overview
Description
Product Description
Product name: 200KVAR target power factor 0.98 reactive power free stand cabinet power factor compensation device
Thyristor Switched Capacitor system is designed for 0.4kV low voltage distribution network.The TSC power factor compensation system includes the Thyristor Switches, Capacitors and Reactors, using as a new generation of compensation module with functions of energy saving, reduction of line loss, power factor enhancement and improvement of power quality. Elecnova provides TSC power factor correction device in the capacity at 200Kvar, 300Kvar, 400Kvar, 500Kvar,600Kvar or by customization.
LBT series dynamic switching unit refers to a kind of contactless rapid switch with high reliability, and it is used in dynamic power factor compensation equipment. It is especially applicable to switching occasions requiring rapid and no-wear switching. It
is usually applied into occasions where reactive change is frequent,such as lifting equipment, elevator and electric welding
machine.
Working Power Source | AC220V±20% |
Switching Capacity | 15～50Kvar |
Control Voltage | 5～15V DC |
Switching Time | ≤20ms |
Contact Voltage Resistance | 1600V |
Cooling Mode | active air cooling |
Environmental Temperature | —25℃～+70℃ |
Environmental Humidity | ≤85% |
Allowable Maximum Altitude | ≤2,000m (5,000m can be customized |
service Life | 10^6 times |
External Dimension | External dimension: 116 (width)× 214(height)× 186 (depth)(unit: mm) |
Installation Hole Dimension | installation hole dimension: 35 (width)×198(height) |
Capacitor & Reactor
SLG series is a combination of filter reactors and capacitors that are accurately matched and calculated according to reactance coefficient and output capacity through professional design.
Features
1. Convenient assembly & replacement;
2. Reactors for harmonics to adapt to more complex sites;
3. The capacitor has self-healing function and high reliability;
4. It can be combined into a large capacity range, up to 400kvar.
Capacitor | Over current | 1.7In |
Rated voltage | 480V | |
Capacity tolerance | -1%～+3% | |
Tangent of loss angle | tanδ≤0.1 | |
Three-phase imbalance rate | ＜105% | |
Relative humidity | ≤85% | |
Ambient temperature | －25℃～+55℃ | |
Reactor | Rated voltage | 400V (3 phase ) / 230V(single phase) |
Over current | 1.7In | |
Inductive error | ±3% | |
Installation | Horizontal or vertical | |
Ambient temperature | －25℃～+105℃ |
PFC Controller
- The model refers to fully digital design, and adopts AC sampling algorithm
- The model possesses RS-485 standard bus interface, and it supports Modbus-RTU communication protocol;
- The model can be of pressure loss release after the power supply to power grid has been suspended for longer than 15 ms;
- It is allowed to set the output capacity of each output circuit at the same time.
- The model possesses RS-485 standard bus interface, and it supports Modbus-RTU communication protocol;
- The model can be of pressure loss release after the power supply to power grid has been suspended for longer than 15 ms;
- It is allowed to set the output capacity of each output circuit at the same time.
Items | Parameters | ||||
Number of output contacts | 12 | ||||
Signal input | Wiring | 3phase 4 wire for combined compensation | |||
Voltage | Range | Phase voltage 20～220V | |||
Overload | Continuous：1.2 times; instantaneous：2 times | ||||
Power consumption | < 1VA | ||||
Current | Range | 5A | |||
Overload | Continuous：1.2 times; instantaneous：2 times | ||||
Power consumption | < 1VA | ||||
Frequency | 45～65 Hz | ||||
Power supply | AC/DC 80～270V | ||||
Switching output | Capacity 3A / 250VAC (3A / 30VDC) relay or level (not less than 8mA) output | ||||
Communication | RS485, 1200～9600bpsParity method N81、N82、E81、O81 | ||||
Accuracy | Electricity：1.0 Power：2.0 Frequency：±0.1Hz Harmonic measurement：B | ||||
Display mode | LCD display：128*64 LCD，contrast can be se | ||||
Protection degree | Panel IP66， case IP30 | ||||
Environment | Working temperature：-15～55ºC Storage temperature：-20～75ºC | ||||
Outline dimension and weight | Outline dimension：120×120×114mm Weight：0.6kg | ||||
Capacity selection
Company Profile
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples ? is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples ? is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
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