685 型液压夹具控制器

MTS 685系列液压夹具控制器具有优异的性能与各类材料力学试验设备无缝集成，为液压助力夹具提供持续不断、高度均一的可调夹持力控制。MTS 685型液压夹具控制器采用两个独立的夹具供油装置和一个独立的增压器。

查看完整产品信息获取报价

技术概要

Model 685.22 & Model 685.10 Stand Alone Hydraulic Grip Supplies

The 685.22 and 685.10 units feature a self-contained hydraulic pump, a 0.75 kW (1 hp) electric motor, a 11.3 l (3 gal) reservoir, a 10-micron absolute return line filter, and hoses for connection to grips. These units are furnished with individual directional control valves for upper and lower grips. The grip supplies use a special hydraulic fluid which allows the grips to be used in environmental chambers at elevated temperatures. They are designed to run continuously, which results in good pressure stability and easy adjustment of the output pressure. Grip closure rate is also adjustable. Since the grip supplies are self-contained systems, they allow the use of hydraulic grips on non-hydraulic test systems.

Model 685.60 Hydraulic Grip Intensifier

The 685.60 Hydraulic Grip Intensifier, which utilizes an innovative fluid-to-fluid intensification system, is used with grips that require a pressure higher than the normal system hydraulic pressure. Two versions are available with factory adjusted output pressures of 45 MPa (6,500 psi) and 69 MPa (10,000 psi). The output pressure is adjustable from 10 MPa (1,500 psi) up to the grip supply output rating. To minimize the set-up time of larger grips, a high volume upgrade kit is available

Standard Features Include:

Directional control valve for each grip
Center valve detent, allowing unparalleled control of over gripping
Continuous positive pressure design, providing high pressure stability over the entire operating range
Separate flow control valve for control of grip engagement speed
Independent grip circuits eliminate crosstalk
Easy to maintain and service
Accommodate a wide range of electrical connections

MTS 685型夹具控制器的性能参数

型号**	说明	压力范围	稳定性	工作温度范围	自重	电器标准	零件号
685.10E-05	独立夹具控制器	10-70 MPa (1,500-10,000 psi)	±0.7 MPa (±100 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	115 V (60 Hz)	057-509-601
685.10E-06	独立夹具控制器	10-70 MPa (1,500-10,000 psi)	±0.7 MPa (±100 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	100-115 V (50 Hz)	057-509-602
685.10E-07	独立夹具控制器	10-70 MPa (1,500-10,000 psi)	±0.7 MPa (±100 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	208-230 V (60 Hz)	057-509-603
685.10E-08	独立夹具控制器	10-70 MPa (1,500-10,000 psi)	±0.7 MPa (±100 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	200-240 V (50 Hz)	057-509-604
685.22D-05	独立夹具控制器	0.7-21 MPa (100-3,000 psi)	±0.07 MPa (±10 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	115 V (60 Hz)	057-598-001
685.22D-06	独立夹具控制器	0.7-21 MPa (100-3,000 psi)	±0.07 MPa (±10 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	100-115 V (50 Hz)	057-598-002
685.22D-07	独立夹具控制器	0.7-21 MPa (100-3,000 psi)	±0.07 MPa (±10 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	208-230 V (60 Hz)	057-598-003
685.22D-08	独立夹具控制器	0.7-21 MPa (100-3,000 psi)	±0.07 MPa (±10 psi)	-40 至 177°C （-40 至 350°F）	76 kg (170 lb)	200-240 V (50 Hz)	057-598-004
685.60C-02*	液压系统增压器	10-45 MPa (1,500-6,500 psi)	±0.7 MPa (±100 psi)	-18 至 66°C （0 至 150°F）	39 kg (87 lb)	–	057-597-901
685.60C-03*	液压系统增压器	10-70 MPa (1,500-10,000 psi)	±0.7 MPa (±100 psi)	-18 至 66°C (0 至 150°F）	39 kg (87 lb)	–	057-597-902
* 可选配用于操作较大型号夹具的附件以节约设置时间；
** 压力稳定性：±100 psi(1%工作压力范围)，增压泵持续工作；

获取最大投资回报率

我们的专家随时随地提供帮助，帮助企业正常运转。

立即联系 MTS 业务代表

如您需要报价或需要更多详细信息，我们可随时为您提供帮助。

获取报价

685 型液压夹具控制器

技术概要

获取最大投资回报率

了解有关软件支持计划的更多信息

计量、校准与对中服务

MTS SmartService 让维护记录一目了然

参加 MTS 培训，提高测试效率和性能

相关产品、附件或备件

647系列液压助力楔形夹具

646 系列包筒式液压助力夹具

680 型高温低周疲劳试验夹具

Landmark® 电液伺服测试系统

立即联系 MTS 业务代表