Lauritz Knudsen Heavy Duty Box Capacitor, 4 kVAr, 440V AC | Inbuilt Over Pressure Disconnector (OPD) | 180% continuous current carrying capacity | Long Life
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Lauritz Knudsen Heavy Duty Box Capacitor, 4 kVAr, 440V AC | Inbuilt Over Pressure Disconnector (OPD) | 180% continuous current carrying capacity | Long Life
- Description
- Specifications
- Documents
- Warranty
- Reviews
Description
About the Product
The Lauritz Knudsen Heavy Duty Box Capacitor (4 kVAr, 440 VAC, Model LTCBCH304B2) is a high-performance low-voltage power capacitor designed for efficient power factor correction in industrial & commercial electrical systems. It helps reduce reactive power demand, improve energy efficiency, & optimize overall electrical system performance while minimizing power losses & enhancing power quality.
Manufactured using advanced capacitor technology & housed within a rugged box-type enclosure, this capacitor delivers stable electrical performance, excellent reliability, & extended operational life. The enclosed design provides enhanced mechanical protection & secure installation within capacitor banks, APFC panels, & low-voltage distribution systems.
Designed for continuous-duty operation under demanding industrial conditions, the capacitor provides dependable reactive power compensation, helping improve voltage stability, reduce electrical losses, & enhance the efficiency of connected electrical equipment.
How the Mechanism Works
• Stores & releases electrical energy for reactive power compensation
• Compensates inductive loads within electrical systems
• Improves overall power factor performance
• Reduces reactive power demand from the electrical supply network
• Minimizes transmission & distribution losses
• Enhances voltage stability throughout the system
• Improves utilization of electrical energy
• Supports efficient operation of connected equipment
It serves as a critical component in power factor correction systems & low-voltage electrical networks.
Electrical Configuration
• Product Type: Heavy Duty Box Capacitor
• Model: LTCBCH304B2
• Rating: 4 kVAr
• Operating Voltage: 440 VAC
• Duty Type: Heavy Duty
• Enclosure Type: Box Type
• Mounting Type: Panel Mounted
• Application: Power Factor Correction
• System Compatibility: Low Voltage Three-Phase Systems
Construction & Design
Designed for durability & reliable operation:
• Heavy-duty box-type enclosure construction
• Compact & space-efficient design
• Robust mechanical structure
• Optimized for continuous operation
• Reliable electrical characteristics
• Industrial-grade construction
• Suitable for capacitor bank integration
• Extended operational service life
Safety & Protection
• Improved power factor correction efficiency
• Reduced reactive power losses
• Enhanced voltage stability
• Reliable continuous-duty operation
• Improved energy efficiency
• Reduced operating costs
• Consistent power quality improvement
• Long-term operational reliability
Mounting & Durability
• Box-type enclosure for secure installation
• Easy integration into APFC panels
• Suitable for capacitor banks & distribution panels
• Enhanced mechanical protection
• Designed for continuous heavy-duty operation
• Resistant to standard industrial operating conditions
• Low maintenance requirements
• Long-lasting & dependable performance
Application Domains
• Automatic Power Factor Correction (APFC) Panels
• Capacitor Banks
• Electrical Control Panels
• Industrial Electrical Distribution Systems
• Commercial Electrical Installations
• Distribution Boards & Switchgear
• Energy Management Systems
• Reactive Power Compensation Applications
Key Features
• 4 kVAr reactive power compensation rating
• 440 VAC operating voltage
• Heavy-duty construction for continuous operation
• Box-type enclosure for enhanced protection
• Reliable & stable electrical performance
• Suitable for APFC panels & capacitor banks
• Improves power factor & energy efficiency
• Reduces reactive power losses
• Easy installation & maintenance
• Long service life & dependable operation
Applications
• Power factor correction capacitor banks
• Electrical control & distribution panels
• Industrial installations
• Commercial electrical systems
• Energy efficiency improvement systems
• APFC systems & power quality improvement projects
• Industrial load management applications
• Distribution boards & switchgear systems
FAQs
1. What is this capacitor used for?
Ans: It is used for power factor correction to improve efficiency & reduce reactive power losses in electrical systems.
2. What is the rated capacity of this capacitor?
Ans: The capacitor is rated at 4 kVAr with an operating voltage of 440 VAC.
3. What is the operating voltage?
Ans: It operates at a rated voltage of 440 VAC.
4. Is it suitable for industrial applications?
Ans: Yes, it is specifically designed for industrial & commercial electrical systems requiring reliable reactive power compensation.
5. Where can this capacitor be installed?
Ans: It can be installed in capacitor banks, electrical panels, APFC panels, & power distribution systems.
6. What type of enclosure does it have?
Ans: It features a heavy-duty box-type enclosure designed for secure mounting & enhanced mechanical protection.
7. Can it handle continuous operation?
Ans: Yes, the capacitor is engineered for continuous-duty performance in demanding industrial environments.
8. Does the capacitor require frequent maintenance?
Ans: No, its robust construction & reliable design ensure dependable operation with minimal maintenance under normal operating conditions.
Overview
| Over Voltage Withstand Ability | 10% (8h/24h), 15% (30m/24h), 20% (5m/24h), 30% (1m/24h) |
|---|---|
| Peak Inrush Current Withstand Ability | 300 × In |
| Length(mm) | 185 |
| Height(mm) | 240 |
| Breadth(mm) | 60 |
| Total Operating Losses | 0.35 Watts / kVAr |
| Over Current Withstand Ability | 1.8 × In |
| Switching Operation Cycles Per Year | 8000 |
| Operating Life Under Standard Conditions | 150000 hours |
| Ambient Temperature Range | -25 ˚C to 55 ˚C |
| Discount Percentage | Between 0-10 % |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.
Reviews
Description
About the Product
The Lauritz Knudsen Heavy Duty Box Capacitor (4 kVAr, 440 VAC, Model LTCBCH304B2) is a high-performance low-voltage power capacitor designed for efficient power factor correction in industrial & commercial electrical systems. It helps reduce reactive power demand, improve energy efficiency, & optimize overall electrical system performance while minimizing power losses & enhancing power quality.
Manufactured using advanced capacitor technology & housed within a rugged box-type enclosure, this capacitor delivers stable electrical performance, excellent reliability, & extended operational life. The enclosed design provides enhanced mechanical protection & secure installation within capacitor banks, APFC panels, & low-voltage distribution systems.
Designed for continuous-duty operation under demanding industrial conditions, the capacitor provides dependable reactive power compensation, helping improve voltage stability, reduce electrical losses, & enhance the efficiency of connected electrical equipment.
How the Mechanism Works
• Stores & releases electrical energy for reactive power compensation
• Compensates inductive loads within electrical systems
• Improves overall power factor performance
• Reduces reactive power demand from the electrical supply network
• Minimizes transmission & distribution losses
• Enhances voltage stability throughout the system
• Improves utilization of electrical energy
• Supports efficient operation of connected equipment
It serves as a critical component in power factor correction systems & low-voltage electrical networks.
Electrical Configuration
• Product Type: Heavy Duty Box Capacitor
• Model: LTCBCH304B2
• Rating: 4 kVAr
• Operating Voltage: 440 VAC
• Duty Type: Heavy Duty
• Enclosure Type: Box Type
• Mounting Type: Panel Mounted
• Application: Power Factor Correction
• System Compatibility: Low Voltage Three-Phase Systems
Construction & Design
Designed for durability & reliable operation:
• Heavy-duty box-type enclosure construction
• Compact & space-efficient design
• Robust mechanical structure
• Optimized for continuous operation
• Reliable electrical characteristics
• Industrial-grade construction
• Suitable for capacitor bank integration
• Extended operational service life
Safety & Protection
• Improved power factor correction efficiency
• Reduced reactive power losses
• Enhanced voltage stability
• Reliable continuous-duty operation
• Improved energy efficiency
• Reduced operating costs
• Consistent power quality improvement
• Long-term operational reliability
Mounting & Durability
• Box-type enclosure for secure installation
• Easy integration into APFC panels
• Suitable for capacitor banks & distribution panels
• Enhanced mechanical protection
• Designed for continuous heavy-duty operation
• Resistant to standard industrial operating conditions
• Low maintenance requirements
• Long-lasting & dependable performance
Application Domains
• Automatic Power Factor Correction (APFC) Panels
• Capacitor Banks
• Electrical Control Panels
• Industrial Electrical Distribution Systems
• Commercial Electrical Installations
• Distribution Boards & Switchgear
• Energy Management Systems
• Reactive Power Compensation Applications
Key Features
• 4 kVAr reactive power compensation rating
• 440 VAC operating voltage
• Heavy-duty construction for continuous operation
• Box-type enclosure for enhanced protection
• Reliable & stable electrical performance
• Suitable for APFC panels & capacitor banks
• Improves power factor & energy efficiency
• Reduces reactive power losses
• Easy installation & maintenance
• Long service life & dependable operation
Applications
• Power factor correction capacitor banks
• Electrical control & distribution panels
• Industrial installations
• Commercial electrical systems
• Energy efficiency improvement systems
• APFC systems & power quality improvement projects
• Industrial load management applications
• Distribution boards & switchgear systems
FAQs
1. What is this capacitor used for?
Ans: It is used for power factor correction to improve efficiency & reduce reactive power losses in electrical systems.
2. What is the rated capacity of this capacitor?
Ans: The capacitor is rated at 4 kVAr with an operating voltage of 440 VAC.
3. What is the operating voltage?
Ans: It operates at a rated voltage of 440 VAC.
4. Is it suitable for industrial applications?
Ans: Yes, it is specifically designed for industrial & commercial electrical systems requiring reliable reactive power compensation.
5. Where can this capacitor be installed?
Ans: It can be installed in capacitor banks, electrical panels, APFC panels, & power distribution systems.
6. What type of enclosure does it have?
Ans: It features a heavy-duty box-type enclosure designed for secure mounting & enhanced mechanical protection.
7. Can it handle continuous operation?
Ans: Yes, the capacitor is engineered for continuous-duty performance in demanding industrial environments.
8. Does the capacitor require frequent maintenance?
Ans: No, its robust construction & reliable design ensure dependable operation with minimal maintenance under normal operating conditions.
Overview
| Over Voltage Withstand Ability | 10% (8h/24h), 15% (30m/24h), 20% (5m/24h), 30% (1m/24h) |
|---|---|
| Peak Inrush Current Withstand Ability | 300 × In |
| Length(mm) | 185 |
| Height(mm) | 240 |
| Breadth(mm) | 60 |
| Total Operating Losses | 0.35 Watts / kVAr |
| Over Current Withstand Ability | 1.8 × In |
| Switching Operation Cycles Per Year | 8000 |
| Operating Life Under Standard Conditions | 150000 hours |
| Ambient Temperature Range | -25 ˚C to 55 ˚C |
| Discount Percentage | Between 0-10 % |
Warranty
- All products listed in the price list are covered by a warranty against manufacturing defects for a period of 18* months from the date of purchase.
- For Lauritz Knudsen MCBs & Isolators mounted inside Lauritz Knudsen Distribution Boards, an extended warranty of 5 years is provided.
- In the event of a defect due to faulty workmanship or other associated reasons, the manufacturer will, at its discretion, remedy the defect or replace the faulty parts or the entire product as soon as possible, free of cost.
- This warranty is subject to proper usage and efficient maintenance and does not cover defects arising from fire, accidents, inefficient maintenance, faulty operation, or deliberate or accidental damage.
- The warranty does not cover damage to power electronic components such as thyristors & IGBTs, which primarily fail due to over-temperature or over-voltage. Users must take adequate precautions to eliminate such conditions.
- The manufacturer shall not be responsible or liable for any special, incidental, social, or consequential losses (including loss of profits), punitive damages, injury, or damages of any kind solely attributable to defect or failure of its products.
- The manufacturer shall not be liable in any manner for issues related to or failure in the performance of any other equipment to which the product is connected.