Water and Air Chiller LRC-T613

Introduction

Water and Air Chiller offers a cooling capacity of 4.8Kw at -20°C and 2.5 Kw at -35°C, ensuring efficient heat control. It uses a low-impurity circulating pump to prevent contamination of sensitive systems. Its high flow rate provides rapid thermal stabilization for quick adjustments. The eco-friendly refrigerants help reduce environmental impact. Our chiller stabilizes welding machines, prevents overheating, extends lifespan, and boosts efficiency.

This laboratory chillers is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Water and Air Chiller stabilizes welding machine temperatures, ensuring a consistent and controlled cooling environment to prevent overheating, extend lifespan, and enhance high welding efficiency.

Specifications

Temperature Range	-45°C to 30°C
Temperature Control	±0.5°C
Circulation Pump Flow Max	30L/min 1.6
Refrigerant	A/R507C
Cooling Capacity at -20°C	4.8Kw
Cooling Capacity at -35°C	2.5Kw
Power	AC 220V/ AC 380V/ AC 460V

Features

Non-Toxic Refrigerants

Quick-Connect Plumbing Fittings

Maintenance Indicators

Pressure Relief System

Automatic Restart Feature

FAQs

1. What cooling capacities does the water and air chiller provide?

It delivers?4.8?kW at? 20?°C and?2.5?kW at? 35?°C, giving robust heat removal for demanding processes like welding. These capacities ensure stable operation even under continuous duty cycles. High thermal efficiency keeps power consumption in check. The chiller’s performance helps maintain precise temperatures in sensitive applications. Overall, the unit provides consistent cooling across a broad operating range.

2. How does the chiller protect welding machines?

By maintaining stable coolant flow and temperature, the unit prevents overheating, reduces thermal stress, and helps extend equipment lifespan while improving welding efficiency. Its high flow pump quickly removes excess heat generated during intensive weld cycles. Low impurity circulation prevents scale or debris buildup in cooling passages. Built in over temperature alarms alert operators before critical limits are reached, ensuring uninterrupted production.

3. Is the chiller suitable for other industrial applications?

Yes, the It Water and Air Chiller is versatile and suitable for various industrial applications. Beyond welding machines, it supports systems like laser equipment, induction heaters, and small environmental chambers that require reliable sub-zero cooling. It is ideal for maintaining precise thermal control in laboratory reactors, pilot plants, and electronics burn-in testing. The chiller's high flow rate and eco-friendly refrigerants make it an excellent choice for precision machining centers that generate substantial heat.

4. How quickly can the chiller stabilize temperature after load changes?

A high flow design and fast response temperature sensors enable rapid thermal stabilization, ideal for processes that require quick adjustments. The system typically returns to set point within minutes after a sudden heat surge. An adaptive control algorithm modulates compressor speed and flow to minimize overshoot. This swift recovery maintains product quality in time sensitive operations such as precision welding or laser cutting.

5. Which refrigerants are used, and are they eco friendly?

The Water and Air Chiller ships with low refrigerants R 448A and R 507C that comply with current environmental regulations while maintaining high cooling efficiency. Both blends have significantly lower global warming potential than legacy HFCs. They are non ozone depleting and compatible with the unit’s compressors and seals. Optional factory charge with other approved low refrigerants is available on request, giving users flexibility to meet future regulatory changes.