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16AWG 2 Core
Zhong Hua Jiang
16AWG
5m-5000m
2
Tinned stranded copper
PVC(RoHS)
300V
80℃/176℉
14.6Ω/KM20℃
10MΩ/KM20℃
2000AC V/min
16AWG 2-conductor double-shielded wire from Zhong Hua Jiang combines two twisted tinned stranded copper conductors with PVC insulation, an aluminum shielding layer and tinned copper shielding. Designed for compatible control and equipment interconnection circuits, the cable offers a listed 300V voltage rating, 80°C temperature rating and 6.8 ± 0.15mm jacket diameter.
The two-core configuration suits applications requiring a pair of insulated conductors and improved resistance to coupled electrical noise, including selected CNC controls, sensors, machine interfaces and industrial electronic instruments. Confirm the circuit current, operating voltage, environment and installation method before specifying the cable.
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The cable construction consists of two 16AWG twisted conductors, black and red PVC conductor insulation, an aluminum layer and a tinned copper shielding layer beneath the PVC outer jacket. The combined shielding is intended to limit unwanted electromagnetic coupling when installed and terminated appropriately.
Tinned stranded copper supports solderable terminations and surface oxidation resistance. The twisting and shielding work together as part of the wiring design; overall interference performance also depends on cable routing, grounding, connector construction and equipment conditions.
This is a double-shielded electrical cable. It should not be assumed to have the continuous-flex qualification, minimum dynamic bending radius or tested bend-cycle rating of a dedicated drag-chain cable without supporting manufacturer documentation.
For CNC machine manufacturers, industrial equipment builders, importers and electrical cable distributors, the 16/2 shielded cable provides a defined two-conductor construction for qualified signal, control and equipment wiring. A 16AWG size can be selected when the circuit requires a larger conductor than a comparable 18AWG or 20AWG option, subject to electrical design.
Typical purchasing requirements include conductor gauge, number of cores, shielding composition, jacket diameter, voltage and temperature limits, cable length, packaging and any regulatory documentation required by the project. Zhong Hua Jiang can review these details when preparing a quotation.
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16 Gauge 2 Conductor Wire
Rated Voltage: | 300V | Number of Conductors: | 2 Twisted |
Rated Temperature: | 80°C / 176°F | Size: | 16AWG |
Conductor Resistance: | 14.6Ω/KM 20°C | Conductor Material: | Tinned Stranded Copper |
Insulation Resistance: | 10MΩ/KM 20°C | One Side Aluminum (AL Facing Outside) | |
Dielectric Test: | 2000AC V/min | Insulation Material: | PVC (RoHS) |
Material: | PVC + Tinned Copper + Aluminum | Jacket Material: | PVC (RoHS) |
Conductor Color: | Black, Red | ||
Jacket Dia(mm): | 6.8 ± 0.15mm | ||
Technical specification review: The conductor resistance is shown as 14.6 Ω/km at 20°C. The original specifications also state an insulation resistance of 10 MΩ/km at 20°C and a dielectric test of 2000 AC V/min. For engineering approval, request the applicable test procedures and confirmation of units rather than relying on these abbreviated entries alone.
The 6.8 ± 0.15mm outside diameter should be considered when selecting cable glands, conduit, clamps and connector strain relief. The published voltage and temperature ratings do not by themselves establish permissible current, installation category or suitability for every electrical application.
Request Technical Details and Bulk Pricing
| UL Documents: Confirm for This Cable | Double Shielded | Tinned Copper Core |
The cable uses two shielding materials and tinned copper conductors. For projects requiring UL 2464 or a particular compliance designation, ask for the exact cable marking, manufacturer identification and matching file or compliance documentation. A style reference or a general promotional image does not establish product-specific certification.
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| Oxidation Resistance | Low Eccentricity | High Conductivity | Insulation Resistant |
The combination of tinned stranded copper, insulation and shielding is intended for stable electrical interconnection when the operating conditions are within the cable specifications. Shield effectiveness is influenced by termination details, ground reference and nearby interference sources.
The conductor material is tinned stranded copper. Tinning helps resist surface oxidation and can aid soldering, while the stranded construction accommodates routing and installation bends within the manufacturer’s limits. Conductivity and voltage drop should be assessed using the actual conductor resistance and circuit length.
Advantage of Tinned Copper | |||
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Tinned Copper | Pure Copper | CCA Copper Clad Aluminum | |
Easy to Solder |  |  | |
Better Conductivity | | | |
Anti-oxidation | | | |
Anti-corrosion | | | |
Sturdy and Durable | | | |
The conductor comparison above is an illustrative material comparison. Project-specific performance should be determined from conductor cross-section, resistance, termination design and test data rather than any single material label.
The specified shielding combines aluminum and tinned copper. When correctly terminated as part of the equipment shielding strategy, it can help reduce noise coupling between nearby circuits and the paired conductors.
Important distinction: The electromagnetic shield is not a substitute for a dedicated protective earth conductor. Protective earthing, bonding, overcurrent protection and fault protection must follow the applicable equipment and electrical installation requirements.
Ask About Shielding and Cable Selection
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| Transformer | Electronic Instrument |
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| Electrical Appliance | Motor |
Common equipment categories include electronic instruments, electrical appliances, transformer-associated auxiliary circuits, motors and CNC control assemblies. The cable should be selected for the particular circuit rather than used interchangeably for every type of motor or transformer connection.
Potential uses include sensors, low-voltage controller interfaces, instrument connections and compatible control wiring. Direct VFD-to-spindle motor power circuits may require cable with different conductor count, voltage rating, insulation, shielding termination and grounding provisions; suitability for that duty is not established by the product specifications alone.
When connecting sensitive equipment near drives or switching power supplies, maintain suitable routing separation, use compatible shield terminations and follow the machine manufacturer’s wiring guidance.
Compare the electrical double-shielded cable range with shielded chain cables when evaluating stationary routing versus applications involving repeated movement. Select the final cable according to bending requirements and the equipment manufacturer’s specification.
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Huajiang was founded in 2000 and began with CNC engraving spindle motors before expanding into VFDs, engraving machines, CNC accessories and electrical wiring products.
The Zhong Hua Jiang brand was established in 2018 for broader international markets.
The original company profile identifies an air-cooled spindle motor patent, No. 200730184245.5, and more than 20 years of experience in its CNC-related product fields. This spindle motor patent should not be interpreted as certification of this shielded cable.
The company supplies CNC-related products and electrical accessories to overseas markets, including the United States and Germany.
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Quality Assurance Superior quality performance Strict quality control | Patents and CertificationsSeveral patents for air-cooled spindle motors | Additional Brand ValueBrand value highly recognized by the market |
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Reasonable PriceDirect factory sales High cost performance | Full Time ServiceProfessional technical support Quick customer service | Fast and Reliable DeliveryFast and efficient delivery Real-time tracking and updates |
For cable sourcing, buyers can request product dimensions, conductor information, relevant available test records, packing details and order-specific commercial terms. The suitability of any certificate, dispatch schedule or product declaration should be checked against the exact item ordered.
Zhong Hua Jiang combines CNC machine and motor experience with a range of components used by equipment manufacturers and service partners.
CNC router machines such as the 3018, 3020, 3040 and 6090 series are offered for compatible engraving and cutting applications.
Air-cooled and water-cooled spindle motors are available for various CNC machine configurations.
The related range includes limit switches, Z probes, emergency stop buttons and CNC electrical accessories.
Electrical wire options include double-shielded cable and shielded chain cable for different wiring layouts and operating requirements.
Stepper motor options support applications involving CNC positioning and equipment motion control.
The image above is part of the original product presentation. For procurement documentation, request the certificate or test report applicable to the 16AWG 2-conductor cable and verify that the listed manufacturer, construction, rating and model match the delivered item. Separate certificates for other CNC products do not automatically cover this wire.
For industrial purchasing, product specifications, connection design, qualification requirements and order terms should be evaluated together with any customer feedback.
It is a two-core electrical cable with two twisted 16AWG tinned stranded copper conductors, PVC insulation and jacket, and both aluminum and tinned copper shielding. The listed voltage and temperature ratings are 300V and 80°C.
The designation indicates 16 AWG conductor size and two insulated conductors. This product lists black and red conductor insulation for circuit identification; wire function must follow the actual equipment diagram.
The published outside jacket diameter is 6.8 ± 0.15mm. Check the tolerance against cable glands, entry seals, strain relief and connector backshell dimensions.
The original specification lists aluminum shielding with the aluminum surface facing outward and a tinned copper shielding component. The final shield termination should be designed for the equipment and its interference environment.
Correctly installed shielding can help limit unwanted electromagnetic coupling into control and instrument conductors. Effective performance also depends on routing, separation from power cables, connectors and grounding practice.
It may be considered for compatible control or instrument circuits near variable-frequency drives if the installation follows equipment guidance. Keep signal wiring appropriately separated from drive output wiring and confirm shield termination requirements.
Not automatically. A spindle power circuit may need different core counts, protective grounding, voltage ratings and drive-specific cable construction. Check the spindle and VFD documentation before selecting a power cable.
No. The shielding is intended to help control interference and is not a replacement for a dedicated protective earth conductor where the electrical system requires one.
The published ratings are 300V and 80°C (176°F). Actual permitted use also depends on equipment approval, installation conditions and applicable electrical rules.
The original specification states 14.6 Ω/km at 20°C. For design acceptance or test comparison, request the latest manufacturer specification and measurement conditions.
The published table uses 10 MΩ/km at 20°C and 2000 AC V/min. Buyers should request confirmation of the test method, unit notation, test duration and acceptance criteria before relying on these abbreviated entries.
The two listed conductor colors are black and red. Always verify the wiring assignment on the equipment drawing rather than assuming a universal electrical polarity from insulation color alone.
Tinning can improve resistance to surface oxidation and support soldering, while the stranded conductor construction permits installation routing within the specified mechanical limits.
For comparable copper construction, 16AWG is a larger conductor size and generally has lower resistance per unit length than 18AWG or 20AWG. Current suitability must still be determined for the circuit, cable assembly and installation.
Not necessarily. A double-shielded construction describes its shielding layers; drag-chain suitability requires separate data on repeated flexing, minimum bend radius and dynamic mechanical performance.
The correct method depends on controller grounding, connector design, interference source and equipment manufacturer instructions. A shield termination intended for noise control must not be treated as a protective earth connection by default.
No. A UL AWM style identifies a construction category and operating characteristics. Ask for the manufacturer identification, cable marking and supporting certification record for the exact supplied product.
When needed, ask for the applicable cable specification and current material declarations, including relevant RoHS information. Confirm that each document covers the exact construction supplied.
The product overview lists a 5m–5000m length range. Confirm which lengths are currently offered, how cable is packed and whether reels or cut lengths can be supplied for the intended order.
The published company description invites inquiries about cable length, conductor color, shielding, jacket and packaging requirements. Feasibility and commercial conditions should be confirmed for each requested configuration.
Provide the 16AWG two-core cable specification, required length per unit or reel, total quantity, destination, application, drawings if available and any applicable documentation or packaging requirements.
Send the project and purchasing requirements through the Zhong Hua Jiang contact page so the sales team can review the exact cable configuration and quotation details.
