Custom Din Rail Voltmeter Manufacturer in China
A DIN Rail Voltmeter is a compact device used for accurately measuring voltage levels in electrical circuits. It’s commonly mounted inside control cabinets, electrical enclosures, and telecom signal panels, making it ideal for industries like automation, power distribution, and base stations.
We are a professional manufacturer of DIN Rail Voltmeters, offering high-quality, factory-direct products under our brand Linkwellelectrics. As a manufacturer, we provide full OEM/ODM services, flexible MOQ, stable supply, and fast global shipping.
Let us support your next project—contact our team for pricing and technical details today.
Linkwell Electrics - Your Trusted Din Rail Voltmeter Manufacturer from China
CE-certified with IEC 61010-1 compliance for electrical safety.
Wide voltage range: 50V–500V AC for versatile applications.
High-visibility LED or LCD displays for clear readings.
Flame-retardant PC material ensures long-term durability.
We deliver precise quality control, competitive pricing, and dependable shipping. Our strict QA procedures meet industry standards, and fast delivery helps reduce your lead time. We also provide expert guidance for product selection based on your market needs.
Global Partnership
Various Din Rail Voltmeter Series
As a dedicated DIN Rail Voltmeter supplier, we focus not just on product delivery, but also on full-cycle support.
Our services include product customization, private label branding, packaging design, technical support, fast lead times, and post-sales service. We help wholesalers, distributors, and large buyers manage their supply chain efficiently.
Whether you serve industrial automation or infrastructure sectors, our experience as a manufacturer ensures consistent product quality and responsive customer service. Let us help streamline your sourcing and boost your margins.
Digital Voltmeter
Digital Voltmeter models from us measure voltage with high precision and present it on bright LED or LCD displays. These devices are perfect for control cabinets, telecom enclosures, and base stations where clear, fast readings matter. As a DIN Rail Voltmeter manufacturer at Linkwellelectrics, we deliver factory-grade performance with easy OEM options. Our bulk-ready products help wholesalers offer accurate voltage readings to customers while reducing errors and service failures. With digital models, clients get fast, real-time data—supporting safe operations and better decision-making. Contact us to discuss volume pricing or product customization.
Analog Voltmeter
Analog Voltmeter units offer a classic dial-and-pointer display for voltage monitoring. Robust and intuitive, these are ideal in rugged industrial settings and legacy control systems. Install it easily in electrical enclosures and base station cabinets. Distributors can offer a reliable option for clients who prefer tactile visual feedback. Our analog DIN Rail Voltmeters from Linkwellelectrics combine simplicity with durable construction, meeting UL or CE standards. We support bulk orders and custom labeling. Provide customers with a dependable solution—and contact us to request datasheets or pricing.
Single Phase Voltmeter
Our Single Phase Voltmeter is designed for one-phase power systems and shows voltage with excellent stability. Used in building automation panels, small machines, and telecom power modules, it ensures operators maintain consistent voltage levels. For wholesalers, this product reduces SKU complexity and improves availability for key markets. At Linkwellelectrics, we ensure consistent accuracy and fast shipping. You’ll enhance customer trust by offering durable, certified meters that meet IEC or UL specifications. Let’s work together to supply your business with bulk, OEM, or branded versions.
Three Phase Voltmeter
Three Phase Voltmeter models monitor all three legs of a three-phase system simultaneously, with synchronized readings. These are vital in industrial plants, large telecom power systems, and utility control cabinets. They help end users detect voltage imbalances or phase failures early. Wholesale buyers benefit from stocking meters that serve long-term industrial installations with consistent format and accuracy. From Linkwellelectrics, you get rugged, certified three-phase units that integrate with SCADA or PLC systems. Reach out to get competitive quotes or inquire about bulk customization.
Din Rail Voltmeter Key Parts
Display Module
Types: LED or LCD with backlight, dual‐phase displays
Performance: Enables clear readings in varied lighting conditions
Durability: Displays sustain shock and temperature extremes
Integration: Built with DIN‑rail socket for quick installation
Voltage Input Terminals
Types: Screw or spring clamp terminal connectors
Performance: Secure voltage input with low contact resistance
Durability: Metal contacts resist corrosion over time
Integration: Suitable for solid or stranded conductor wires
Housing/Enclosure
Types: PC or ABS flame‑retardant casing
Performance: High insulation with heat protection
Durability: Withstands industrial heat and UV exposure
Integration: Compact 35 mm DIN rail mounting compatibility
Protective Fuse or Surge Device
Types: Replaceable fuse or MOV surge protector
Performance: Shields against voltage spikes and overloads
Durability: Extends meter lifespan under fault conditions
Integration: Internal or external mounting options available
Communication Interface
Types: RS485, Modbus, optional Ethernet
Performance: Enables remote voltage monitoring and logging
Durability: Industrial‑grade connectors resist wear
Integration: Seamlessly connects to SCADA or control systems
Power Supply Block
Types: 24 VDC, 110–230 VAC input designs
Performance: Stable internal power for accurate measurement
Durability: Tolerates voltage fluctuation and power cycles
Integration: Easy wiring into control panel power bus
Application of DIN Rail Voltmeter in Different Industries
Industrial Automation
Telecom Infrastructure
Renewable Energy Systems
Customize Your Din Rail Voltmeter
Product Performance
Stable voltage readings with ±0.5% accuracy, even in high EMI environments.
Available in both single-phase and three-phase options for various industries.
LED or LCD display options offer visual clarity in dimly lit cabinets.
Safety & Compliance
All models meet CE and RoHS compliance for European markets.
Internal fuses and overload protection prevent voltage spikes.
Flame-retardant enclosures ensure operation safety in hot cabinets.
Integration & Compatibility
Quick DIN rail snap-on installation saves time for technicians.
Compact housing fits tight spaces in modern control panels.
RS485 or Modbus options allow easy integration into SCADA systems.
Commercial & Supply Chain Benefits
Bulk order support with flexible MOQ for wholesale partners.
On-time delivery to meet urgent project schedules.
Custom branding to help resellers strengthen market presence.
What is DIN Rail Voltmeter? How Does It Work?
A DIN Rail Voltmeter is an electrical instrument designed to measure voltage and easily mount onto a standard 35 mm DIN rail inside control or telecom cabinets. It is widely utilized in industrial automation, telecom signal enclosures, and distribution systems.
How Does It Work?
First, the voltmeter is installed on the rail, then connected to the circuit whose voltage must be monitored. For AC measurements, line and neutral wires feed into input terminals; DC versions accept positive/negative terminals. When power is applied, the device captures electrical potential and displays it digitally (LED/LCD) or analogically (pointer). Some advanced models offer Modbus/RS485 output.
The internal sampling circuit converts voltage to a readable format. Protective features like internal fuses, surge protection, and flame-retardant housing enhance safety. Displays update in real-time, allowing instant detection of voltage dips, spikes, or imbalance. Communication-enabled meters transmit data to SCADA or PLC systems for central monitoring.
Users benefit because installation is quick, and the monitoring process is automated. There’s no need for manual testing or unreliable readouts. Wholesalers value the reliability, versatility, and long-term stability these meters provide.
| Step | Task | Tool Needed | Benefit |
|---|---|---|---|
| 1 | Mount on DIN rail | Simple clip | Quick, secure mounting |
| 2 | Wire voltage input | Screwdriver | Accurate phase or line readings |
| 3 | Power on meter | None | Instant display |
| 4 | Monitor or log via comms | None | Supports system integration |
What are the DIN Rail Voltmeter?
Customer Testimonials
FAQ of DIN Rail Voltmeter
How do I install a DIN Rail Voltmeter?
Installation is simple. Mount the unit on a 35mm DIN rail, connect power and voltage input lines, and secure the terminal screws. Always follow wiring diagrams and ensure power is off before installing to prevent electrical hazards.
Can a DIN Rail Voltmeter measure DC and AC?
Yes. We offer models for both AC and DC voltage. You must choose the correct type based on your application. AC models are common for power systems; DC versions are ideal for battery banks, solar setups, and telecom power units.
What voltage range does your voltmeter support?
Our standard models support 50V to 500V AC. For DC applications, ranges can be 10V to 1000V depending on model. We also offer custom ranges if your project has specific needs. Contact us to configure your ideal unit.
How accurate are your DIN Rail Voltmeters?
Our voltmeters typically offer ±0.5% full-scale accuracy. This ensures precise readings in critical environments like base stations or energy control rooms. Accuracy is validated during production and backed by QC testing.
Do your voltmeters have communication options?
Yes. Many models support Modbus or RS485 protocols, allowing integration with PLCs, SCADA, and other monitoring systems. This makes it easier to centralize voltage data and manage your infrastructure efficiently.
Are your DIN Rail Voltmeters certified for international use?
All units meet CE standards, and RoHS compliance is available on request. For large volume exports, we can provide test reports, CO, and other documentation needed for customs and local certifications.
What is your MOQ for wholesale orders?
Our MOQ is flexible. For standard models, we support low MOQ to help new distributors. For custom items, MOQ depends on the level of customization required.
All-in-one Din Rail Voltmeter Solutions for Your Project
We offer tailored DIN Rail Voltmeter solutions to meet specific installation and application requirements. Customizable parameters include display type (LED/LCD), input voltage range, phase type (single or three-phase), communication protocols (Modbus, RS485), housing color, and brand labeling.
This flexibility helps customers reduce inventory SKUs and meet niche market demands.
Our efficient production process ensures short lead times without sacrificing quality. Partnering with us gives your business a competitive edge—reach out now to discuss your custom needs.
