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LBS 90 Capacitor Discharge Stud Welder (Through The Electronically Clocked Inverter Charging Board)

Categories Capacitor Discharge Stud Welding Machine
Brand Name: BTH BOLTE
Model Number: LBS 90
Certification: CE
Place of Origin: Germany
MOQ: 1 unit
Price: Negotiation
Payment Terms: T/T, Western Union
Supply Ability: 30 units per month
Delivery Time: 15 working days after received your payment
Packaging Details: Packed in carton firstly, and then reinforced with wooden case for outer packing
Welding range: Ø 2-10 mm
Welding material: steel, stainless steel, aluminium, brass
Welding method (acc. to DIN EN ISO 14555): capacitor discharge (contact and gap method)
Welding time: 1-3 ms
Capacitance: 88000 µF
Charging voltage: 60-200 V, continuously adjustable
Charging energy: 1760 Ws
Dimensions (WxHxL): 275x260x470 mm
Weight: 19 kg
Item number: B-90-30-3120
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LBS 90 Capacitor Discharge Stud Welder (Through The Electronically Clocked Inverter Charging Board)

BTH BOLTE LBS 90 capacitor discharge stud welding unit


Compact stud welding unit


It convinces through easy operation and high welding quality. Through the electronically clocked inverter charging board extremely short charging times and thus quick welding sequences are accomplished. The robust construction ensures high reliability and high power-on time. All functions are indicated by clearly arranged LED. The charging voltage is continuously adjustable by the rotary knob on the front.
Optionally, the LBS 90 can be equipped with an automatic module to control the automatic stud feeder VBZ and an automatic welding gun.


Welding rangeØ 2-10 mm
Welding materialsteel, stainless steel, aluminium, brass
Welding method
(acc. to DIN EN ISO 14555)
capacitor discharge (contact and gap method)
Welding time1-3 ms
Capacitance88000 µF
Charging voltage60-200 V, continuously adjustable
Charging energy1760 Ws
Power sourcecapacitor battery
Mains plugearth contact plug according to DIN 49441
Mains supply230 V (+/- 10%), 2 A, 50/60 Hz
(convertable to 115 V (+/- 10%), 4 A, 50/60 Hz)
Mains fuse external10 AT
ProtectionIP 21
Dimensions (WxHxL)275x260x470 mm
Weight19 kg
Item numberB-90-30-3120
Suitable welding guns
*only with option automatic module
PKM-1B, PHM-1A
PKA-500*, PHA-500*

  • easy operation
  • high welding quality
  • charging voltage continuously adjustable
  • short charging times and thus quick welding sequences through electronically clocked inverter charging board
  • low-loss charging of capacitors through electronically clocked inverter charging board
  • indication of all functions by LED
  • indication of error messages by LED
  • digital display of selected welding time
  • compact construction
  • low weight
  • optional (also retrofitable): additional charging board to shorten charging times and thus increase welding sequences
  • optional (also retrofitable): automatic module to connect the automatic stud feeder VBZ and an automatic welding gun
  • highest operational reliability and high power-on time through exclusive use of high-quality components
  • electronic control of all functions
  • repeat cycle lock to avoid welding on an already welded welding element
  • automatic function test after switch-on
  • temperature control as protection against destruction through excess temperature
  • automatic switch-off in case of excess temperature
  • protection of the unit in case of a fault on welding/control line cable and solenoid
  • charging voltage is not influenced by supply voltage variations
  • optimal safety during welding through integrated safety switching
  • internal charging time regulation in order to prevent overheating
  • low thermal power loss
  • thermic controlled ventilator
  • robust, powder-coated metal housing
  • stable fixing of welding cable sockets at own plug holder, prevents damage on housing caused by pulling of cable

All capacitor discharge stud welding units at a glance


LBS
44
LBS
75
LBS
80
LBS
90
LBS
130
PRO-C
750
PRO-C
900
PRO-C
1000
PRO-C
1500
Welding method
Capacitor dischargexxxxxxxxx
Max. welding diameter (mm)
Capacitor discharge681010108101010
Capacitance (µF)
[switchable]
44000660009000088000132000660009000088000
[44000]
132000
[88000/
44000]
Charging voltage (V)60-20060-20060-20060-20060-20060-20060-20060-20060-200
Welding time (mS)1-31-31-31-31-31-31-31-31-3
Welding parameter monitoring
Welding parameter monitoringxxxx
Welding parameter memory
with USB-interface for
data transmission to a PC
oooo
Electronically clocked inverter charging boards
1 charging boardxxxxxxxxx
2 charging boardsooooooooo
Utilisable with adapter box
PRO-SPLIT
xxxx
Operation
Microprocessor controlxxxx
Welding programme libraryxxxx
Capacitance switchablexx
Welding programme storagexxxx
Device lock with PIN codexxxx
Authorization concept
(device lock, basic settings, menu structure)
xxxx
Weld counter (resettable)xxxx
Lift testxxxx
Repeat cycle lockxxxxxxxxx
Electronic function controlxxxxxxxxx
Self diagnosis systemxxxxxxxxx
Automatic function testxxxxxxxxx
Automatic stud feedingoooo
Error diagnosis systems
Excess temperaturexxxxxxxxx
Damage on welding/control cablexxxxxxxxx
Damage on solenoidxxxxxxxxx
Schnittstellen
CAN-BUSoooo
USBoooo
Thermic controlled ventilatorxxxxxx
Robust, powder-coated metal housingxxxxxxxxx
Dimensions
Width (mm)195195195275275195195275275
Height (mm)260260260260260260260260260
Length (mm)400400400470470400400470470
Weight (kg)101113,519201113,51920
Electric connection
Mains supply (V) at 50/60 Hz230
(115)
230
(115)
230
(115)
230
(115)
230
(115)
230
(115)
230
(115)
230
(115)
230
(115)
Mains fuse external≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT≥ 10 AT
ProtectionIP 21IP 21IP 21IP 21IP 21IP 21IP 21IP 21IP 21
Suitable welding guns
PKM-1Bxxxxxxxxx
PHM-1Axxxxxxxxx
PIM-1Bxoooo
PKA-500oooo
PHA-500ooo
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