Union Electric (Dalian) Co.,Ltd.[The official website]

Bottom Spot Welding Machine

UDT-A100T

Weld head 2-ch switching type

Electric motorcycles, UAV, mobile batteries, emergency power sources and battery packs, etc.

Features

■Three control modes

[constant voltage], [constant current] or [combination control of constant-current and constant-voltage]

modes can be selected according to workpiece characteristics.

■Weld head 2-channel switching type

Two separately working weld heads can be connected to achieve alternate output for energy-saving, efficient and stable spot welding.

■USB interface

By connecting a USB printer, you can print measured values of current, voltage, power, resistance, etc.,

facilitating production management and data storage. Also, by connecting a USB drive, setting conditions

and welding measurement data can be saved.

■Alarm function

An alarm notifies you when counting up or when the measured current or voltage falls outside the set upper and lower limits.

■Communication interfaces

With RS-485, RS-232 interface, it can flexibly realize data transmission.

Specifications

Model	UDT-A100T
Input Power	Single-phase AC110V/220V (±10%)(50Hz/60Hz)
Control System	Constant voltage control
	Constant current control
	Combination control of constant-current and constant-voltage
Time Set	SQ:	000~999ms
	UP1、2:	0.00~9.99ms
	WT1、2:	0.00~9.99ms
	COOL:	000~9.99ms
	D1、2 :	0.00~9.99ms
	HOLD:	000~999ms
Max.Welding Current	5kA
Monitoring Items	RMS Current	0.00~9.99 kA
	RMS Current	0.00~9.99 V
	Peak Current	0.00~9.99 kA
	Peak Current	0.00~9.99 V
	Power	0.00~99.9 kW
	Resistance	0.00~9.99 mΩ
Voltage Set	0.10~9.99 V（0.01V Unit）
Current Set	0.2~5.0 kA（0.01kA Unit）
Voltage Detection Accuracy	±3%rdg+3dgt
Current Detection Accuracy	±3%rdg+3dgt
Monitor Setting	Current:0.00~9.99 kA
	Voltage:0.00~9.99 V
	Power:0.00~99.9 kW
Count	GOOD Count（0000000~9999999）
	NG Count（0000~9999）
	NE Count（00000~99999）
Communication Management	USB	The connection terminal can be set as a printer or a USB.
	RSserial port	RS485/RS232
	Network	TCP protocol
	Serial communication rate	9600、19200、38400、57600、115200bps
Dimensions(mm)	240(W)×590(D)×340(H)
Weight	30kg