标准数据表  

[用户手册](/products/liquid-cooling-systems/nextreme-recirculating-chillers/NRC1200-A1-10-ST1/user-manual)

MFG Part Number 385910-015

# NRC1200-A1-10-ST1

Legacy Product

## Nextreme™ Performance Series Liquid Cooling System

 ***Note:** This product has reached end of production. Please use the recommended replacement.  
 Please click the \[Remaining Inventory\] button to see inventory available.  
 The recommended replacement is:  
 MFG Part Number:  
 Description:*  
The Nextreme NRC1200 Recirculating Chiller features premium components and environmentally friendly refrigerants in a user-friendly design. It is designed to cool well below ambient and dissipate heat away from thermally sensitive equipment. Featuring variable speed motors for the compressor and condensing fan, the Nextreme NRC1200 offers a high coefficient of performance and low-noise operation. The Nextreme NRC1200 comes with several standard features and additional options allow for application-specific configurations. Power cord is **not** supplied with the unit and **must be ordered separately**.

![Product image](/thermal-wizard/images/lcs/NRC1200/NRC1200-large.png)

### 特点

- 精确的温度控制
- 紧凑的外形
- 可靠的固态运行
- 直观的图形用户界面
- 低噪音运行

### 应用

- [数字显微镜](/cn/applications/digital-microscopes)
- [工业激光器](/cn/applications/industrial-laser-cooling)
- [半导体计量设备](/cn/applications/semiconductor-metrology-equipment)
- [实验室测试](/cn/thermal-technical-library/application-notes/chillers-simplify-the-lab)
- [冷却浴](/cn/applications/bath-cooling)

![Isometric drawing](/thermal-wizard/images/lcs/NRC1200/NRC1200-isometric-drawing.png)

### 技术指标

**性能**

标称冷却功率

 1,400 W

Setpoint Range

 -10°C to 40°C

Temperature Stability3

 ±0.10°C

标称运行流速 (60 Hz)

 15.0 升/分 @ 2.6 巴

标称运行流速 (50 Hz)

 15.0 升/分 @ 1.5 巴

制冷剂

 R513A; GWP 631

制冷剂充注

 350g

**运行**

冷却液

Water or Water/Glycol

运行温度

15°C to 40°C

储存温度范围（不含冷却液）

-25°C to 70°C

湿度范围

30% to 80%

储存湿度范围

5% to 95%, non-condensing

允许高度

 < 2,000 meters

输入电压

100 - 120 VAC

频率

50 / 60 Hz

电流

 < 16 A

最大正向压力

 4.1 巴

兼容性

 ANSI / UL / CSA / IEC EN 61010-1 Edition 3

**物理尺寸**

高度

670 mm

长度

520 mm

宽度

450 mm

重量

48 kg

冷却液容量

 5 Liters

耦合

1/2 in NPT

### Standard Features

Variable Speed Motors

Variable speed compressor and condensing fans for quiet operation and improved energy efficiency.

Semi-Closed Fluid System

Optical Fluid Level Switch

Fluid level sensing with no moving parts.

RS-232 Communications

Complete control integration of chiller into higher level assembly control system.

Supply Pressure Sensing

Pressure sensing for applications sensitive to high operating conditions.

### Accessory Kits

Feature

Kit Part Number

Description

![](/thermal-wizard/images/accessories/flow-control-kit-thumb.png)

Flow Control Valve and Flow Sensing Kit

387004277

This externally installed valve is for reducing the overall flow to the application. Full flow continues through the chiller to maintain high heat transfer rates and temperature stability. The flow meter is for measuring coolant flow rate and is installed externally to the chiller with both a local display (GPM) and connectivity to the chiller LCD display. The flow rate local display is only on NRC products. This kit is for all refrigerant chillers: EFC2400, NRC1200, NRC2400, NRC5000, VRC1200, VRC2400, and VRC4500.

![](/thermal-wizard/images/accessories/water-filter-thumb.png)

Water Filter Kit

387004279

Hot swappable, 5-micron water filter for filtering particulates from the coolant circuit.

![](/thermal-wizard/images/accessories/flow-bypass-kit-thumb.png)

Flow Bypass Kit

387010608

This externally installed valve is for reducing the overall flow to the application. Full flow continues through the chiller to maintain high heat transfer rates and temperature stability. This kit does not contain a flow meter.

![](/thermal-wizard/images/accessories/pressure-bypass-kit-thumb.png)

Pressure Bypass Kit

387010420

This pressure bypass kit prevents high pressure operation and can either operate partially open or open when there is a change in operation (e.g., flow to application stopped). It can be used for flow control but operates with less precision. This pressure bypass maintains full flow through the chiller heat exchanger.

### Cord Options

These power cords have been tested and validated on Nextreme devices.

Power cord is not supplied with the unit and must be ordered separately.

MFG Part Number

Plug Type

Standard

Style

Cable  
Length

Rating

Color

Connector

Order

387005324

Universal

None

Flying Leads

2.0 m

250VAC, 16A* / 20A**

Black

C19

387005325

United States

NEMA 5-20P

straight

3.0 m

125V, 20A

Black

C19

\* IEC \*\* UL

![Front and rear view](/thermal-wizard/images/lcs/NRC1200/NRC1200-rear-front.png)

###  
Cooling Power Operating Points

Select Graph

 Cooling Capacity  
vs Temperature Setpoint ΔT (Inlet-Outlet)  
vs Temperature Setpoint Pump Curve (Pressure vs Flow)

 **100% Water (20°C Ambient Air)**  
 Cooling Power (Qc) = 1,400 Watts  
 Fluid Setpoint = 20 °C  
 Fluid ΔT @ 15.0 L/min = 1.4 °C  

 **100% Water (30°C Ambient Air)**  
 Cooling Power (Qc) = 900 Watts  
 Fluid Setpoint = 20 °C  
 Fluid ΔT @ 15.0 L/min = 0.9 °C  

 **60/40 Water-Glycol (20°C Ambient Air)**  
 Cooling Power (Qc) = 1,350 Watts  
 Fluid Setpoint = 20 °C  
 Fluid ΔT @ 15.0 L/min = 1.4 °C  

 **60/40 Water-Glycol (30°C Ambient Air)**  
 Cooling Power (Qc) = 850 Watts  
 Fluid Setpoint = 20 °C  
 Fluid ΔT @ 15.0 L/min = 0.9 °C  

### Notes

1. Nominal capacity rating is given at a 20°C (68°F) setpoint, 20°C (68°F) ambient temperature, sea level.
2. For ambient conditions outside this range, please contact Laird Thermal Systems.
3. Typical for nominal capacity rating. Contact LTS applications engineering for application specific performance.

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 © Copyright 2026 Tark Thermal Solutions, Inc. All rights reserved.  

 Nextreme™ is a trademark of Tark Thermal Solutions, Inc. All other marks are owned by their respective owners.

Revision: 09 Date: 08-16-2026

Print Date: 10-21-2026

**Original URL:** https://tark-solutions.com/cn/products/liquid-cooling-systems/nextreme-recirculating-chillers/385910-015