Weller WR2 - Manual (Page 26)

6-20 WR 2
4.1 Technical data of WR 2
Dimensions L x B x H (mm): 273 x 235 x 102
L x W x H (inches): 10.75 x 9.25 x 4.02
Weight approx. 6.7 kg
Mains supply voltage 230 V, 50 Hz (120 V, 60 Hz)
Power consumption 300 W
Safety class I and III, housing antistatic
Fuse Overcurrent release 1.5 A
Temperature control of
channels
Soldering and desoldering tool,
continuously variable from
50 °C – 550 °C (150 °F – 999 °F)
Controllable temperature range is tool-
dependent
WP 80 / WP 120
50 °C - 450 °C (150 °F - 850 °F)
WP 200
50 °C - 550 °C (150 °F - 950 °F)
WSP 150
50 °C - 550 °C (150 °F - 950 °F)
DSX 80 / DSXV 80
50 °C - 450 °C (150 °F - 850 °F)
HAP 1
50 °C - 550 °C (150 °F - 999 °F)
Temperature accuracy ± 9 °C (± 20 °F)
Temperature accuracy
HAP 1
± 30 °C (± 50 °F)
Temperature stability ± 2 °C (± 5 °F)
Soldering tip leakage
resistance (tip to ground)
corresponds to IPC-J-001
Soldering tip leakage
current (tip to ground)
corresponds to IPC-J-001
Pump (periodic duty
(30/30) s)
Max. vacuum 0.7 bar
Max. delivery rate 10 l/min
Hot air max. 15 l/min
Equipotential bonding Via 3.5 mm pawl socket on back of
device
Equipotential bonding
Due to the different configuration of the 3.5 mm jackplug socket
(equipotential bonding socket) (27),
4 variants are possible:
−
Hard earthed/grounded: without connector (delivery status)
− Centre contact.
− Floating: with connector
− Soft earthed: with connector and soldered resistor.
Earthing via the selected resistor