ISO20653 IEC60529 Standard IP Test Equipment with Adjustable Drip Height for Waterproofing Testing
Comprehensive waterproof testing equipment designed to evaluate electrical and electronic products according to ISO20653, IEC60529 and related standards. This system tests IP protection levels from IPX1 through IPX9K, including specialized testing capabilities.
This complete testing solution includes vertical drip test devices (IPX1, IPX2), pendulum tube rain test devices (IPX3, IPX4), hand-held sprinklers (IPX3, IPX4), water spray test devices (IPX5, IPX6, IPX6K), tilting rotary stage, intelligent water supply system (also serving as IPX7 immersion test device), integrated control cabinet, and IPX8 pressure vessel testing apparatus.
| Parameter | Specification |
|---|---|
| Equipment Power Supply | AC380V 50Hz 4kW |
| Sample Power Supply | AC220V 16A |
| LWGYD-4 Flow Sensor | Flow range: 0.667-4.167 L/min, pulse output |
| LWGYD-15 Flow Sensor | Flow range: 10.00-100.00 L/min, pulse output |
| Main Pump | 380VAC 50Hz 2.2kW, Protection: IP55, Insulation: F |
| Mini Pump | 380VAC 50Hz 0.55kW, Protection: IP55, Insulation: F |
| Waterproof Test Range | IPX1, IPX2, IPX3, IPX4, IPX4K, IPX5, IPX6, IPX6K, IPX7, IPX8, JIS R1/R2, JIS S1/S2 |
- Drop area: 1000*1000 mm
- Drop hole diameter: 0.4 mm
- Drop hole spacing: 20 mm
- Test flow: 1~1.5 mm/min (IPX1), 3~3.5 mm/min (IPX2)
- Swing radius: R400mm, R600mm, R800mm, R1000mm
- Pendulum tube inner diameter: Φ18mm
- Pinhole diameter: Φ0.4mm, hole spacing 50mm
- Flow per hole: 0.07±0.0035 L/Min
- Swing rainfall: 0.63-10 L/Min (standard preset)
- Test time: 1-9999 seconds (programmable)
- Number of fountains: 121, Φ0.5 holes
- Test flow: 10±0.5 L/min
- Test pressure: 50-150 kPa
- Nozzle aperture: 6.3 mm (IPX5), 12.5 mm (IPX6)
- Water spray: 12.5±0.625 L/min (IPX5), 100±5 L/min (IPX6)
- Test pressure: IPX5 ~30 kPa, IPX6 ~100 kPa
- Immersion depth: Varies by enclosure height specifications
- Test time: 30 minutes
- Swing radius: R200mm, R400mm, R600mm, R800mm
- Pendulum tube inner diameter: Φ22mm
- Pinhole diameter: Φ0.8mm, 0.6 L/min±5% per hole
- Water pressure: 400 kPa
- Test time: 10 minutes (5 minutes per position)
- Nozzle diameter: Φ6.3mm
- Test flow: 75L/min±5%
- Spray pressure: 1000 kPa
- Intelligent water supply and control system with PLC, frequency converter, and turbine flow sensor
- Tilting rotary stage with adjustable height (800-1700mm) and speed control (1-20 RPM)
- Water supply system dimensions: 1310mm*890mm*1600mm
- Custom testing parameters programmable via touch screen interface



IEC 60529 has been developed to rate and grade the resistance of enclosures of electric and electronic devices against the intrusion of dust and liquids. The first numeral refers to protection against solid objects rated from 0 (no protection) to 6 (no ingress of dust).
It is tested by exposing an item to an oscillating spray for a minimum of 10 minutes. An item passes when there is limited ingress with no harmful effects.
To get an IP rating for your product, you must arrange to test it through an independent, certified company.
IP65 enclosures protect against water jets projected by a nozzle (6.3 mm) from any direction with no harmful effects.
IPX6 can resist high-pressure, heavy sprays of water but is not designed for submersion testing.
IP68 enclosures provide superior protection and are recommended for applications requiring maximum outdoor device protection.
The Ingress Protection standard most commonly tested to is BS EN/IEC 60529.
Manufacturers use various electronics testing instruments for waterproof testing, including pressure decay, vacuum leak, and tracer gas leak methods.
IP55 provides complete protection against harmful deposits of dust and contact with live or moving parts inside the enclosure.
IP65, IP66 and IP67 ratings are widely accepted as 'waterproof' for most general purposes.
NEMA 4X is equivalent to IP66, providing total protection against dust.
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