大型交流電電阻焊接控制器——STA系列

 

  • 消費電器
  • 螺母和螺栓凸焊加工
  • 電子與汽車部件
  • 飛機組件
  • 辦公傢俱
  • 汽車鋼板

 

STA系列是市面上最先進、同時也是最簡單易用的焊接控制設備。 該系列包含了單觸頭STA-100A以及STA-800A,後者可容納多達8個串聯至單個控制設備的觸頭。 STA系列具有直觀、易於使用的設置界面,是專為控制與整合凸焊機、壓焊機、多噴槍設備、便攜式噴槍、焊縫機、自動機械系統、搖臂焊機以及特殊用途設備而設計的。

 

Specifications :

 

STA Series

Power Source

201 to 270 VAC or 402 to 540 VAC, 50/60 Hz, single phase

Control Method

AVC

Weld Schedules

64

Time Settings

Squeeze Delay

0-99 cycles

Squeeze

0-99 cycles

Upslope 1, 2

0-99 cycles

Weld 1, 2

0-99 cycles

Downslope 1, 2

0-99 cycles

Cool

0-99 cycles

Hold, Off

0-99 cycles

Impulses

25

Heat Settings

Heat 1

80 kA

Heat 2

80 kA

Current Monitor

High limit 100-150%, low limit 50-100%

Conduction Degree Monitor

0 to180°

Current Steppers

1 stepper per valve

Valve Outputs

4 standard valve driver outputs

Modes

Chaining, Successive, Spot, Roll Spot, Seam, Repeat

 

 

STA-100A

STA-200A*

STA-400A*

STA-600A*

STA-800A*

Weight Lbs. (Kg)

35 (16)

134 (61)

194 (88)

250 (113)

335 (152)

External Dimensions H x W x D Inches (mm)

18 x 10 x 10
(457 x 254 x 254)

30 x 25.4 x 10 (762 x 645 x 254)

36 x 31.4 x 12 (914 x 798 x 305)

42 x 31.4 x 12 (1067 x 798 x 305)

60 x 37.4 x 12 (1524 x 950 x 305)

*Custom sizes available.

 

OPTIONAL FEATURES :

Primary Current Control

Primary current control w/current transformer

Secondary Current Control Secondary Current Coils

Secondary current control w/toroidal coil

IMB-400K, IMB-400L, MB-500-15, MB-800K, IMB-800L

Multi-Valve Driver

8 additional valve outputs

Valve Power Supply

24 VAC

Power Transformers

50 VA (STA-100A only), 150 VA, 250 VA (500VA available for STA-200,400,600, 800A)

Security Lock

Program lockout

SCR

300 amp air cooled (STA-100A only)

600 and 1200 amp water cooled (1800 amp available for STA-200 and above)

Terminal Block

L2 terminal

Voltage Monitor Card

4-channel card for secondary voltage mesurement

Force Output Card

8-channel 0-10V outputs for electronic pressure regulator

Force Input Card

Single channel card for differential pressure measurement (up to 8 channels)

 

 

 

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