RD-2805A Portable Industrial X-ray Flaw Detector | Professional NDT On-Site Testing Solution
Product Overview
Meet the RD-2805A Portable Industrial X-ray Flaw Detector—the game-changing on-site NDT solution engineered by Hangzhou Huiwei NDT Equipment Co., Ltd. for industrial professionals who demand precision, portability, and uncompromising reliability in every inspection. Built with the industry-leading MIXN intelligent X-ray control system, advanced SF6 gas insulation, and anode-grounded forced air cooling, this all-in-one flaw detector redefines on-site radiographic testing, seamlessly blending cutting-edge technology with user-centric design.
Weighing just 26kg for the generator and under 9kg for the intelligent controller, the RD-2805A enables one-person effortless deployment—no more heavy lifting or complex setup for field work. Boasting an impressive ±1% tube current stability and detection sensitivity better than 2%, it pinpoints the tiniest internal defects in metal components, weld seams, pressure vessels, and pipelines with unmatched accuracy. Rugged enough to thrive in harsh outdoor, workshop, and petrochemical site conditions, it’s the ultimate core tool for industrial NDT, turning slow, cumbersome inspections into fast, precise, and efficient workflows.
Core Advantages
1. Intelligent Anti-Interference Control: Pinpoint Micro Defects with Unrivaled Precision
Powered by the MIXN series expert intelligent X-ray control system—engineered for high-intensity anti-interference and stable performance. Our adaptive chopper frequency conversion control delivers a rock-solid ±1% tube current stability, while the chopper startup rate auto-matches the generator for consistent voltage output. With detection sensitivity better than 2%, even the smallest hidden flaws in metal materials are identified with absolute clarity—eliminating missed defects and ensuring inspection accuracy every time.
2. Ultra-Portable Design: One-Person Operation for All Field Scenarios
Designed for the real world of on-site NDT: the compact generator (Φ280×610mm) weighs only 26kg, and the HW-001 controller (325×270×180mm) is under 9kg, with shock-absorbing rubber corners for rugged field use. The generator’s dual vertical/horizontal end ring design makes it easy to place and carry, while its compact footprint fits narrow spaces, high altitudes, and remote outdoor work—no more multi-person teams for equipment transport, just one professional, one tool, and complete inspection capability.
3. Non-Stop Efficiency: 15-Min Continuous Exposure for Faster Inspections
Say goodbye to frequent downtime and slow workflows! The RD-2805A supports 15 minutes of uninterrupted continuous exposure with an automatic 4:1 work-rest mode, cutting testing time drastically for high-volume on-site projects. Its anode-grounded radiator with forced air cooling ensures superior heat dissipation, delivering rock-solid reliability for long hours of continuous operation. Boost your on-site radiographic testing efficiency and get more done in less time—without sacrificing precision.
4. Automatic Generator Training: Extend Core Lifespan, Minimize Downtime
Our innovative automatic training mode is engineered to protect your investment and keep your equipment running for years. If unused for 48 hours, the detector auto-enters training standby, with stepless KV stepping and automatic voltage reduction for discharge protection—preventing costly damage to the X-ray tube and generator. Paired with a unique soft start and slow shutdown function for voltage operation, it safeguards core components, reduces maintenance needs, and extends the overall equipment lifespan significantly.
5. Multi-Layer Intelligent Protection: Total Safety for Operators & Equipment
Safety is non-negotiable—and the RD-2805A delivers comprehensive protection for every inspection. Equipped with real-time over/under mA/voltage protection, automatic discharge identification, over-temperature protection, and a safety door signal interlock (compatible with lead room door control), it instantly alerts to anomalies with loud sound and bright light alarms. Clear fault code displays enable quick troubleshooting, while open safety door and over-temperature warnings stop operations immediately—fully protecting your team and your valuable NDT equipment.
6. Humanized Operation & Hassle-Free Maintenance: Easy for Every Professional
No more complex controls or time-consuming upkeep! The controller features a clear LED Chinese character status display and industrial stepless knobs for KV/time adjustment—intuitive to use, with instant visibility and fast tuning for any inspection scenario. Its modular main circuit and duct-type heat dissipation design let you independently remove and clean the cooling fan in seconds, while the device auto-memorizes last-set parameters after power off—no repeated debugging, no wasted time. Even new operators can master it in minutes, and daily maintenance is a breeze.
7. Rugged Environmental Adaptability: Thrive in the Harshest Industrial Conditions
Built to perform where other detectors fail! The RD-2805A operates stably in a temperature range of -30℃ to +40℃, relative humidity ≤85%, and at altitudes up to 1500m. Its SF6 gas insulation (0.45-0.5MPa working pressure) delivers exceptional insulation performance, making it perfect for low-temperature northern work, high-humidity southern sites, outdoor high-altitude engineering, and dusty workshop environments—your reliable NDT partner, no matter the conditions.
RD-2805 the technical parameters
| |
Project |
RD-2805 |
| input |
Input power |
Single-phase 50Hz AC 220± 10% V |
| |
Power supply capacity |
No less than 2.0 KVA |
| output |
X - ray tube voltage |
150-280 KVp |
| |
X ray tube current |
5mA |
| |
mA Stability degree |
± 1% |
| Ray tube |
Focal size |
2.0× 2.0 |
| |
X-ray irradiation range |
45°±5° |
| Ray generator |
working pressure
Cooling mode
Insulation way
|
0.45MPa ~ 0.5Mpa
Anode ground connection radiator Strong wind cold
Gas insulation SF6
|
| |
Size
weight (kg)
|
Φ280mm´280mm´620mm |
| |
|
26 |
| Maximum penetration |
Thickness steel A3(mm) |
45 mm Fe(5 min) |
| |
condition |
focal distance 600mm ,Agfa film,Double lead foil,Liquid temperature 22,Film density ≥1.5 |
| |
sensitivity |
superior 2% |
| controller |
Size
weight
Circuit
|
325×270×180
< 9(kg)
Automatic control and protection
|
| Environment |
working temperature relative humidity
Altitude
|
-30°~ +40°
Not more than 85%
Not higher 1500m
|
| methods |
fully automatic 2.5:1 Work and rest,Longest continuous exposure time 15mins |
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