Electric vibration exciter
Contact Info
- Add:城南工業(yè)園興園一路, Zip: 225800
- Contact: 葛先生
- Tel:13952500168
- Email:server@zd88.com
Other Products
The JZQ series exciter utilizes new permanent magnet materials for its core, featuring compact size, light weight, high output, wide frequency bandwidth, rational structure, and high reliability. The exciter converts electrical energy into mechanical energy. Driven by a signal source providing signals to a power amplifier, it is used for dynamic response testing of objects such as spacecraft, ships, vehicles, and civil engineering structures, as well as for fatigue testing and sensor calibration.
Specification |
| Force Constant | Max | Frequency Range | Current | Moving Part | Voice Coil | Weight | Mounting | Dimensions | Features |
Model | |||||||||||
JZQ-2A/B | 2kg | 5/8 | ±3/±5 | 8～10K 0～5K | 2.5A | 100 | 1.5Ω | 3kg/1Kg | Screw | φ86×130 Φ65×83 | |
JZQ-5A/B | 5kg | 8/16 | ±7.5 | 8～4K 0～3K | 7A/3A | 180 | 0.8Ω | 8kg/4Kg | Screw | φ140×140 φ109×133 | Compact structure excitation |
JZQ-10 | 10kg | 10 | ±10 | 8～2K | 10A | 280 | 0.9Ω | 10kg | Screw | φ160×140 | For medium and small structure excitation, also for sensor calibration |
JZQ-20A/B | 20kg | 14/8 | ±10 | 8～2K 0～2K | 14A/25A | 600 | 0.5Ω | 16kg | Tabletop Screw | φ180×220 φ190×175 | |
JZQ-50A/B | 50kg | 17/16 | ±12 | 8～2K 0～2K | 30A | 800 | 0.4Ω | 40kg/26Kg | Tabletop Screw | φ190×350 φ190×245 | Suitable for long-term use, with self-cooling fan |
JZQ-80 JZQ-100 JZQ-150 | 80kg 100Kg 150Kg | 27 16 | ±15/±10 | 8～2K 0～900 | 30A/16 | 1200 | 0.8Ω | 70kg/40KG | Tabletop | φ250×330 φ260×360 |
Vibration Tables and Calibration Tables
Model | Main Application | Main Specifications |
ZDT-2 Type | Used for relative calibration and verification of sensor sensitivity, as well as vibration routine testing of small instrument components | Thrust 150N, Frequency Response 5-2kHz, Acceleration 15g, Load Capacity 1kg |
BJ-II Type | Built-in reference high-frequency accelerometer, can be used as a high-frequency exciter, capable of detecting sensor frequency response range | Distortion <3% |
Non-Contact Electromagnetic Exciter
The JZF-1 and DJ20 series exciters are mainly used for dynamic characteristic testing of machine tool rotary mechanical structures, analyzing vibration modes, stiffness, damping, and natural frequencies. Paired with the DJ type force gauge, they can directly measure the magnitude of dynamic excitation force. The excitation device causes the structure to produce periodic vibrations, enabling vibration testing or providing excitation force for vibrating machinery.
| Industry Category | Instruments & Meters/Testing Machines/Universal Testing Machines |
|---|---|
| Product Category | |
| Brand: | TB |
| Spec: | JZQ |
| Stock: | 19 |
| Manufacturer: | |
| Origin: | China / Jiangsu / Yangzhoushi |
