Zhejiang Guilong Electrical Co. Ltd. was established in 2017 and specializes in the R & D production and sales of industrial electrical products, mainly including surge protective devices(SPD, SCB, etc. ), high and low voltage electrical components, and complete transmission and distribution equipment sets. In the context of demand upgrading, Guilong has entered the era of product expansion from medium and low-grade to medium and high-grade, market expansion from domestic to global, value chain expansion from providing single products to providing system solutions, and providing more targeted electrical solutions for the industry.
With superior technology, advanced technology, equipment, and strict product quality control standards, we provide customers with satisfactory and assured products. At the same time, it continuously meets the new needs of market changes, provides customers with practical and cost-effective product use solutions, and realizes a win-win relationship between customers, suppliers, and enterprises.
AC Surge Protection
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
LKX-C40-1P
��ǻ�ͧ�ѹ��Ҽ�� (Surge Protection)
250.00 �Ҥ��觡�سҵԴ���
LKX-C40-2P
��ǻ�ͧ�ѹ��Ҽ�� (Surge Protection)
500.00 �Ҥ��觡�سҵԴ���
LKX-C40-3P
��ǻ�ͧ�ѹ��Ҽ�� (Surge Protection)
750.00 �Ҥ��觡�سҵԴ���
DC Surge Protection
PART NUMBER
PRODUCT DESCRIPTION
Voltage (V)
UNIT PRICE(THB)
LYD1-PV1000
��ǻ�ͧ�ѹ��Ҽ�� DC (DC Surge Protection) 20kA
1000V
600.00 �Ҥ��觡�سҵԴ���
DC Surge Protection
PART NUMBER
PRODUCT DESCRIPTION
Voltage (V)
UNIT PRICE(THB)
RY2-PV-500
��ǻ�ͧ�ѹ��Ҽ�� DC (DC Surge Protection) 20kA
500V
700.00 �Ҥ��觡�سҵԴ���
RY2-PV-1000
��ǻ�ͧ�ѹ��Ҽ�� DC (DC Surge Protection) 20kA
1000V
1,440.00 �Ҥ��觡�سҵԴ���
ZP-OP2 (Single Phase)
Specification
Over Voltage : 10-20%Under Voltage : 2-20%Unbalance Voltage : 2-20%Time Relay Off : 0-5secContact : 5A at 250Vac
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
ZP-OP2
Single-Phase Digital Protector
760.00 �Ҥ��觡�سҵԴ���
ZP-OP4 (Three Phase)
Specification
Over Voltage : 10-20%Under Voltage : 2-20%Unbalance Voltage : 2-20%Time Relay Off : 0-5secContact : 5A at 250Vac
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
ZP-OP4
Three-Phase Digital Protector
1,160.00 �Ҥ��觡�سҵԴ���
Intelligent Over Load Protector
Part No.
Product Description
Unit Price(THB)
BOA-40
���������Ŵ ��ͧ�ѹ��Թ (Intelligent Over Load Protector)
460.00 �Ҥ��觡�سҵԴ���
ANP A-Protector Intelligent Over Load Protector
Part No.
Product Description
Unit Price(THB)
ANP-63A
���������Ŵ ��ͧ�ѹ��Թ (A-Protector Intelligent Over Load Protector)
460.00 �Ҥ��觡�سҵԴ���
VNP V-Protector Intelligent Over/Under Voltage Protector
Part No.
Product Description
Unit Price(THB)
VNP-63A
���������Ŵ ��ͧ�ѹ�ç�ѹ�Թ (V-Protector Intelligent Over Under Voltage Protector)
450.00 �Ҥ��觡�سҵԴ���
VANP Intelligent Over/Under Voltage, Over Load Protector
Part No.
Product Description
Unit Price(THB)
VANP-63A
���������Ŵ ��ͧ�ѹ��Թ (Intelligent Over/Under Voltage, Over Load Protector)
460.00 �Ҥ��觡�سҵԴ���
Auto-recovery voltage protection device
Part No.
Product Description
Unit Price(THB)
SVP-60L
Auto-recovery voltage protection device
560.00 440.00 �Ҥ��觡�سҵԴ���
Phase Reversal APR-3
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
APR-3-220V
��ǻ�ͧ�ѹ�����Ѻ�� (Phase Reversal relay)
400.00 �Ҥ��觡�سҵԴ���
APR-3-380V
��ǻ�ͧ�ѹ�����Ѻ�� (Phase Reversal relay)
400.00 �Ҥ��觡�سҵԴ���
Phase Controller APR-4
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
APR-4-220
��ǤǺ����� (Phase Controller relay) 220VAC
400.00 �Ҥ��觡�سҵԴ���
APR-4-380
��ǤǺ����� (Phase Controller relay) 380VAC
400.00 �Ҥ��觡�سҵԴ���
GKRC-M2 Mono Phase Voltage Monitoring
PART NUMBER
PRODUCT DESCRIPTION
UNIT PRICE(THB)
GKRC-M2
GKRC-M2 Mono Phase Voltage Monitoring
900.00 �Ҥ��觡�سҵԴ���
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Breaker