High Precision Embedded Transformer Temperature Controller Box with RS485

Name: High Precision Embedded Transformer Temperature Controller Box with RS485
Brand: Nantong Saler Electric Co., Ltd.
SKU: 2323525335

Jiangsu, ChinaNantong Saler Electric Co., Ltd.

US$35.00-78.00

100 Pieces

Sample price:US$78.00/piece.Request sample

Product profile

Customization

Available

Customized

Certification

RoHS, ISO9001

Model NO.

NK(BWDK)XQ

Display Type

LED

Product Name

Dry Type Transformer Temperature Control Box

Type

Digital Transformer Thermostat Box

Mounting Type

Embedded Panel Mount

Application

Dry Type Transformer, Power Distribution Cabinet

External Dimensions

200 × 260 × 85 mm

Cutout Dimensions

182 × 232 mm (W × H)

Fixing Hole Dimensions

244 × 100 mm (W × H)

Working Power Supply

Single Phase AC 220V (50Hz / 60Hz)

Control Functions

Auto/Manual Fan Control, Over-Temp Alarm

Communication Interface

Ethernet (N Type) / RS485 Serial Port (F Type)

Analog Output

3-Channel 4-20mA Current Output (E Type)

Fan Relay Capacity

Active Output AC 220V (16A / 250VAC)

Signal Contact Capacity

Passive Contacts (5A / 250VAC, 5A / 30VDC)

Humidity & PTC Control

Optional Humidity Control / PTC Interlock

Transport Package

Standard Export Packaging

Specification

NK(BWDK)S Series / NK(BWDK)S

Origin

Jiangsu, China

Production Capacity

1, 500 Pieces Per Month

Key features

Industrial-grade embedded temperature control box with overall dimensions of 200 * 260 * 85 mm and cutout size of 182 * 232 mm.

Supports real-time temperature display, fan automatic/manual control, over-temperature alarm, over-temperature trip, and fault alerts.

Supports optional Ethernet (N Type), RS485 communication (F Type), and 3-channel 4-20mA analog current outputs (E Type).

Configurable with PTC thermistor interlock control (C Type), humidity sensing & de-humidification (H Type), and iron core temperature measurement (I Type).

Fan output direct load supports up to AC 220V (16A / 250VAC), paired with passive signal alarm contacts rated at 5A / 250VAC and 5A / 30VDC.

Company profile

Fast DeliveryEnvironmental ProtectionQA/QC Inspectors

Nantong Saler Electric Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.39h

About Our Factory & Business Background

AddressBuilding 9, No. 56 Jiangbin Road, Binhai Industrial Park, Qidong City, Nantong, Jiangsu, China

Plant Area2700 square meters

Number of Employees17

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 Sets

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsEpoxy Resin Insulating Parts

Production Lines1

Production MachinesMixing Machine, Injection Molding Machine, Drying Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2024-10-18

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Do your high-voltage components comply with international standards like IEC?

Yes, all our products, including earthing switches and disconnectors, are designed and manufactured in strict accordance with IEC 62271 and GB standards. We conduct rigorous routine tests (insulation, resistance, and mechanical operation) on every unit before shipment to ensure maximum reliability and safety in your power system.

Q:Can you provide customized products based on our technical drawings?

Absolutely. We have a professional technical team that supports OEM and ODM services. Whether you need specific phase-to-phase distances, customized terminal connectors, or additional auxiliary switches and sensors, we can modify our designs to meet your specific switchgear requirements.

Q:What is the typical lead time and your Minimum Order Quantity (MOQ)?

Our MOQ is 1 unit, making it easy for you to test our quality. For standard models, the lead time is usually 7-15 days. For large-scale projects or highly customized orders, the lead time is generally 25-35 days. We maintain a regular stock of core components to ensure rapid response to urgent maintenance needs.