Dold Vietnam
German Technology Solutions For Safe & Efficient Electrical Systems

Dold Vietnam is the representative of Dold & Söhne KG – a leading German brand specializing in providing relay solutions , protection devices and industrial automation . With over 90 years of experience , Dold brings high quality products, meeting international standards, serving a variety of industries in Vietnam.
Outstanding Advantages
High reliability : The product meets IEC, UL, CE standards , ensuring safety and stability.
Long life : Durable design, resistant to harsh environments.
Easy integration : Compatible with many industrial control systems.
Energy saving : Advanced technology helps reduce power loss.
Dold’s Main Product Lines
1. Protection & Control Relay
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Typical model :
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Dold MK 9350 : Multi-function relay, protects against overload, phase loss, voltage imbalance.
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Dold IG 9500 : Relay monitors current, detects short circuit and overload.
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2. Voltage & Current Monitoring Device
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Typical model :
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Dold UK 9624 : 1-phase/3-phase voltage monitoring, voltage drop and phase loss warning.
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Dold IR 9400 : Continuous current measurement and monitoring.
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3. Industrial Communication Module
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Typical model :
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Dold PL 9100 : Integrated PLC module, supports Modbus, Profibus communication.
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Dold Vietnam Applications
Manufacturing industry : Protecting engines, CNC machines, and assembly lines.
Renewable energy : Monitoring solar and wind power systems.
Smart buildings : Controlling lighting and HVAC systems.
Transportation : Ensuring safety for electric train and metro systems.
Please contact us immediately to receive the best advice and support .
Hotline/Zalo:0938 818 922 (Ms. Hong)
Email: hong@jon-jul.com
Address:No. 4, Street 14, National Highway 13, Van Phuc Urban Area, Hiep Binh Phuoc Ward, Thu Duc City, Ho Chi Minh City, Vietnam