SIMS - BU is a bench-top unit that uses contact shot, coil shot, and central conductor magnetization to detect defects in any direction. It incorporates heavy-duty head and tail stocks for testing both small and large parts. It uses thyristor technology to manage an endlessly variable step-less magnetizing current. It can be utilized for strong surface indication in AC mode and surface a n d s u b s u r f a c e indication in HWDC mode.
Technical Specifications
| Specs | SIMS BU |
|---|---|
|
Input Supply: Volt Frequency Phase |
415 V 50 Hz 2 lines of 3 Phase |
| Max. Output Current | 2000-10000 Amps – AC / HWDC |
| Current Drawn | 50-250 Amps |
| Open Circuit Voltage | 12 - 16 V |
| Max. KVA Ratings | 20 - 200 KVA |
| Duty Cycle | 1 min ON & 1 min OFF at max rating as per manual |
| Longitudinal Magnetization through Coil of 300-450mm ID | 5 KAT |
| Duty Cycle | 0.5 sec ON & 5 sec OFF Class of Insulation ‘F’ Class |
| Current Control | Thyristor (seamless) |
| Reservoir Tank | 30 Lts |
| Dimensions (L x W x H) mm | 1600 x 700 x 800 (approx.) |
| Part Length (mm) | 1200 |
| Air Pressure Required | 5-6 bar (for pneumatic system) |
SIMS – BU – Microcontroller
Salient Features
- Micro controller based semi automatic machine
- LCD Display on Control Panel providing operating data
- Infinitely variable thyristorised magnetizing current control
- Available in 2000, 3000, 6000 and 10000 Amps ratings
- AC for surface and HWDC for surface & subsurface identification
- Locates defects in longitudinal and circular directions too
- Can be used for testing small & heavy size parts