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High-Precision Open Loop Transmitter for 4-20mA Current Measurement DC Sensor

Name: High-Precision Open Loop Transmitter for 4-20mA Current Measurement DC Sensor
Brand: Cheemi Technology Co., Ltd.
SKU: 2282031655

Jiangsu, ChinaCheemi Technology Co., Ltd.

US$25.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Hall Type

Output Signal Type

Analog Output

Model NO.

CHK500FDA24S4

Production Process

SemiConductor Integrated

Material

Plastic

Accuracy Grade

0.1G

Application

Welding Machine, UPS, Variable Speed Drives

IP Rating

IP44

Certification

CE, RoHS, ISO

Customized

Rated Input

50/100/200/300/500/600A

Supply Voltage

DC +12.0~24V

Measuring Range

0~+1200A

Mounting

12.5*41mm

Transport Package

Standard Export Carton

Specification

LTH: 58, LTR: 64(g)

Trademark

Cheemi

Origin

China(Mainland)

HS Code

90330000

Production Capacity

60000PCS/Year

Key features

Hall Effect Principle: Develops on Hall effect principle for accurate DC, AC, and pulse current measurement.

Galvanic Isolation: Provides galvanic isolation between primary and secondary circuits for safety.

Wide Measuring Range: Measuring range spans from 0 to 1200A depending on the specific model selected.

Direct PLC/DSP Integration: Output signal can be directly acquired by PLC or DSP terminal control systems.

Customizable Parameters: Rated input, supply voltage, measuring range, and mounting dimensions are customizable.

High Accuracy Grade: Features an accuracy grade of 0.1G with linearity error less than 1.0%.

Fast Response Time: Response time is under 20ms at 90% of rated input current.

Robust Insulation: Insulation voltage of 2.5KV AC for 1 minute at 50/60Hz ensures safety.

Company profile

High Repeat Buyers ChoiceOverseas ServicesFull CustomizationRaw-Materials Traceability

Cheemi Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.29h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 39 employees and no stated parent-company affiliation. Its stated scope includes electronic and electromechanical components, instruments, sensors, technology services, import/export activities, and certain medical-device and protective-equipment products. Evidence indicates broad customization and R&D services, including ODM, new-product development during the past year, and OEM service for well-known brands. Service procedures, corrective and preventive actions, complaint handling, and finished-product inspection are documented and reportedly followed. The supplier has inventory capability and valid manufacturing contracts with associated subcontractors, but no overseas warehouse or showroom. Export activity is established, with six years of exporting and a stated export-sales share of 51%–70%. Financial credibility cannot be determined because the provided records only identify reporting years and do not provide financial results or indicators. No certification...

Supplier typeThe supplier is identified as a combined company and a limited company, with 39 employees and no stated affiliation with a larger company group. Its business and product scopes cover sensors, electronic components, instruments, technology services, and selected medical-device products.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaint handling, as well as documented corrective and preventive action procedures. It also has inventory capability, although it lacks overseas warehouse and showroom services.

R&D capabilityThe supplier reports new-product development during the past year, provides ODM services, and offers multiple forms of customization. However, it does not have an available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityProduction-related evidence includes manufacturing of electronic components, instruments, sensors-related offerings, and certain medical devices and protective products. The supplier reports uniformly followed finished-product inspection instructions, valid contracts with each associated subcontractor, and inventory capability.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full, minor, and flexible customization. It also reports ODM availability, indicating a broad stated ability to adapt or develop products to customer requirements.