KLD-MR Series Power Factor Controller

Power factor controllers provide effective reactive power compensation, measurement and monitoring of the power grid, which can be applied to the automatic control of low-voltage reactive power compensation systems.

PRODUCT OVERVIEW

Power factor is an important criterion for the assessment of electricity efficiency. Power factor correction can improve power quality, and its function, control and safety features are highly valued by many users.

KLD-MR series power factor controller calculates the corresponding active and reactive power according to the current and voltage collected in the power distribution system, and ensures that the power factor can be adjusted in a short period of time with a minimum number of switching cycles; the control parameters can be adjusted individually at any time even during the operation.

The power factor controller quickly identifies the system demand for reactive power. If the reactive power demand coefficient exceeds the threshold, the appropriate combination of compensation circuits will be used according to the configuration requirements of the system and the power factor controller. Intelligent power factor controllers are able to monitor the data related to the power of the equipment and distribution system, take protective measures accordingly in the case of abnormal power parameters, and shut down the operation of the equipment or compensation circuits temporarily or permanently as required.

CONVENIENT DISASSEMBLY AND ASSEMBLY

We have designed extremely convenient snap joints on the top and bottom of the controller for convenience.

COMPREHENSIVE PROTECTION AND ALARM FUNCTIONS

The power factor controller has built-in over-voltage, under-voltage, THDi, THDu, over-temperature and other protection limits to ensure the safety of operation.

When a parameter exceeds the limit, the controller will gradually switch off, and the alarm information can be checked in the "Fault Alarm" interface; the user only needs to check the relevant parameters and adjusts the reasonable limit, and the loop will be put into operation after the power parameters of distribution system return to normal.

REALIZE THE FUNCTION OF MULTI-LOOP EXPANSION

32-channel expansion module can help customers to increase the number of circuits in multi-loop scenarios.

When there are a large number of loops in the compensation controller, it can be matched with MR(T) 32-channel controller expansion module to expand the control terminals of the controller through communication.

Technical Parameters

Operation voltage	AC220V/380V，45-65Hz
Display	Current I, Voltage U, Power factor cosφ, Active power P, Reactive power Q, Harmonic THD, etc.
Number of output channels	16 channels
Interface	RS485, RJ45, Modbus Communication protocol
Connection	Pluggable terminal
Housing	Front: resin structure Rear: metal structure
Operating temperature	-25℃～+70℃
Storage temperature	-40℃～+85℃
Ambient humidity	0%~95%, no humidity and condensing
Protection degree	IP40 for front panel, changed protection degree can be customized
Case size	144mm(L) x144mm(W)x65mm(D)
Execution standard	EN61010-1/IEC 61610-1，EN 61326/IEC 61326

Technical Parameters

Operation voltage: AC220V/380V，45-65Hz
Display: Current I, Voltage U, Power factor cosφ, Active power P, Reactive power Q, Harmonic THD, etc.
Number of output channels: 16 channels
Interface: RS485, RJ45, Modbus Communication protocol
Connection: Pluggable terminal
Housing: Front: resin structure Rear: metal structure
Operating temperature: -25℃～+70℃
Storage temperature: -40℃～+85℃
Ambient humidity: 0%~95%, no humidity and condensing
Protection degree: IP40 for front panel, changed protection degree can be customized
Case size: 144mm(L) x144mm(W)x65mm(D)
Execution standard: EN61010-1/IEC 61610-1，EN 61326/IEC 61326

Selection Table

KLD-MR Series

Model	Application	Number of controller channels	AC voltage（V）	Over-temperature protection	Hole size（mm）
KLD-MR16-TX	Common compensation switching contactor control	16	380	Provided	138x138
KLD-MR16-H	Mixed compensation switching contactor control	16	220	Provided	138x138
KLD-MRT16	Common/Mixed compensation switching contactor control	16	220	Provided	138x138
KLD-MR16-R	Intelligent Capacitor Switching Control	64	220	Provided	138x138

Selection Table

KLD-MR Series

Selection Table

Application：Common compensation switching contactor control
Number of controller channels：16
AC voltage（V）：380
Over-temperature protection：Provided
Hole size（mm）：138x138

Application：Mixed compensation switching contactor control
Number of controller channels：16
AC voltage（V）：220
Over-temperature protection：Provided
Hole size（mm）：138x138

Application：Common/Mixed compensation switching contactor control
Number of controller channels：16
AC voltage（V）：220
Over-temperature protection：Provided
Hole size（mm）：138x138

Application：Intelligent Capacitor Switching Control
Number of controller channels：64
AC voltage（V）：220
Over-temperature protection：Provided
Hole size（mm）：138x138

Contact Us

Breaking barriers, innovating forward to achieve dual success at home and abroad, Dison Krod Group is honored as a National Green Factory and National SRUI "Little Giant" Enterprise..

Beijing Office: B31C, Universal Business Park, 10 Jiuxianqiao Road, Chaoyang District, Beijing City, China

Shanghai Office: Building 3, Convention & Exhibition Center of International Sourcing, No.235 Yunling East Road, Putuo District, Shanghai City, China

Hangzhou Office: Room 801, 8th Floor, Building 2, East Station Garden Business Center, No.768 Huanzhan East Road, Jianqiao Subdistrict, Shangcheng District, Hangzhou City, Zhejiang Province, China

Address

Kunshan Factory: No.666 Wengzi Road, Zhoushi Town, Kunshan City, Jiangsu Province, China

E-mail

sale@tysen-kld.com

+86 180 1811 1778

Hours

Monday-Friday: 9am to 6pm

KLD-MR Series Power Factor Controller

PRODUCT OVERVIEW

CONVENIENT DISASSEMBLY AND ASSEMBLY

COMPREHENSIVE PROTECTION AND ALARM FUNCTIONS

The power factor controller has built-in over-voltage, under-voltage, THDi, THDu, over-temperature and other protection limits to ensure the safety of operation.

REALIZE THE FUNCTION OF MULTI-LOOP EXPANSION

32-channel expansion module can help customers to increase the number of circuits in multi-loop scenarios.

KLD-MR Series

KLD-MR Series