Car-O-Liner Group AB CTR9
112 49023, EN - rev. 4, 2020-01
10 Technical Specifications
10.1 208V
CTR9 Spot Welder 208V
Rated input voltage, U1N: 3 x 208V -5% +10%, 50 Hz-60 Hz
Power supply fuse 60A slow blow or circuit breaker Type K
Protection type: IP21
Insulation class: F
Cooling type: Liquid cooled
Compressed air supply, p1min auto - p1max: 5.0-10 bar (72-145 psi)
Duty factor, X: 10%
Maximum short circuit input current, ILCC: 317A
Permanent power (100 % duty factor), Sp: 116 kVA
Permanent input current, ILp: 324 A
Welding Output
Maximum short circuit output current, I2cc: 16.0 kA
Permanent output current (100 % duty factor), I2p: 14.1 kA
No-load voltage, U2d: 12.0 V
Liquid Cooling
Cooling power: 1000W
Tank capacity: 20 l (5.3 gal)
Rated cooling liquid flow, Q: 3 l/min (0.79 gal/min)
Cooling liquid pressure drop, Dp: 1.79 bar (26.0 psi)
Mechanical Data
Electrode force, Fmin-Fmax: 350-640 daN (787-1439 lbf)
Dimensions (HxWxD) approximately (without support arm): 1130 x 650 x 930 mm (44.5 x 25.5 x 36.5 in)
Weight approximately (with support arm, 20 l water and 80 mm yoke): 135 kg (298 lbs)
Weight C-Tong, with 80 mm yoke, approximately: 11,4 kg (25.2 lbs)
Cable length: 6 m (19.7 ft)
Table 10.1 Technical specifications for CTR9 208V welding machine.
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