Is there a backup system for the refrigeration circuits?

Yes, it features dual refrigeration circuits that back up each other.

What is the control system used?

It uses PLC microcomputer control from Germany Siemens with an LCD touch screen.

What is the noise level of the unit?

The unit is designed for ultra-low noise, measured at 2m ahead and 1.5m high.

High Efficient Hanbell Compressor Air Cooled Screw Water Chiller

Name: High Efficient Hanbell Compressor Air Cooled Screw Water Chiller
Brand: Shanghai Dasen Industry Co., Ltd.
SKU: 794589265

Shanghai, ChinaShanghai Dasen Industry Co., Ltd.

US$1.00-99,999.00

1 Set

Product profile

Customization

Available

After-sales Service

Overseas

Warranty

1 Year

Model NO.

DSA-1700D

Type

Air-Cooled

Cooling Method

Air-cooled

Unit Structure

Integral

Selected Voltage

380V/50HZ

Compressor Number

Noise Level

Ultra Low

Application Fields

Food Processing

Application Machine

Precision Machine Tool

Certification

ISO, CE

Condition

New

Size(mm)

6760*3400*2700

Weight(Kg)

13200

Transport Package

Standard Wooden Package

Specification

SGS, CE, ISO9001

Trademark

DASEN

Origin

Shanghai, China

HS Code

8418692090

Production Capacity

10000 Sets

Key features

High Efficiency Compressor: Features 5:6 asymmetric twin-screw compressor with 100,000 hours trouble-free operation.

Wide Cooling Capacity Range: Offers cooling capacity from 180kW to 1520kW to meet diverse industrial needs.

Advanced PLC Control: Equipped with Siemens PLC microcomputer control and bilingual LCD touch screen.

Flexible Energy Regulation: Supports 0-100% automatic regulation or eight-stage volume control for efficiency.

Dual Refrigeration Circuits: Features dual circuits with mutual backup for enhanced reliability and safety.

Ultra Low Noise Level: Designed with noise measurement at 2m ahead and 1.5m high for quiet operation.

Versatile Refrigerant Options: Compatible with environmentally friendly R407C or R134A refrigerants.

Comprehensive Warranty: Includes 1-year warranty coverage for peace of mind and quality assurance.

Company profile

Shanghai Dasen Industry Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2008-09-30 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.65h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Dasen Industry Co., Ltd. is a China-based limited company established in 2011 and located in Fengxian District, Shanghai. It operates in refrigeration and cooling solutions, offering chillers, cooling towers, pumps, cold rooms, and refrigeration spare parts. The supplier reports four production lines, 47 employees, and export sales representing 51%–70% of total sales. Its stated capabilities include customized application programs, professional engineering support, installation experience, Internet-based service, and an internally developed customer APP covering pre-sale, sale, and after-sale stages. The available information does not confirm certifications, customer cases, or sufficient evidence for financial credibility. Quality-control staffing is reported as fewer than five people, which indicates a relatively small dedicated quality-control team.

Supplier typeThe supplier is identified as a trade company and a limited company, established in 2011 in Shanghai, China. Its business model combines refrigeration manufacturing-related resources with professional cold-storage services and offers a defined range of industrial cooling products.

After-Sales capabilityThe supplier states that its APP supports customers from pre-sale through after-sale and describes an Internet-based service concept, experienced installation personnel, and professional service for industrial refrigeration, cold storage, and fruit-ripening systems. These statements provide explicit evidence of planned after-sales and installation support.

R&D capabilityThe supplier reports integration of domestic high-tech manufacturing, foreign patented technology, an Internet-based service concept, and a newly developed customer APP. These stated technology and service-development activities support a positive assessment of innovation capability.

Production capacityThe supplier reports four production lines and offers multiple chiller, cooling tower, pump, cold-room, and spare-parts products. However, the available information does not quantify capacity by product or provide detailed manufacturing facilities, so the evidence supports established production capability but not a comprehensive capacity assessment.

Customization capabilityThe company explicitly states that professional engineers develop customized application programs to meet different customer demands. Its stated experience spans industrial, commercial, and cold-storage fields, supporting a clear customization capability.