Panasonic / Sunx ER-V Specifications

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Main unit

Type Spot type
Model No. ER-VS02 ER-VS01
CE marking directive compliance EMC Directive, RoHS Directive
Charge removal time
(±1,000 V → ±100 V)
1 sec. or less (Note 2)
Ion balance ±10 V or less (Note 2)
Ozone generation 0.03 ppm or less (Note 3)
Applicable fluid Air (dried clean air) (Note 4)
Supplied air flow 500 ℓ/min. (ANR) or less (Note 5)
Air pressure range 0.05 to 0.7 MPa (Note 5)
Supply voltage 24 V DC ±10 %
Current consumption 70 mA or less
Discharge method High frequency AC method
Discharge output voltage 2,000 V approx.
Check output(CHECK) NPN open-collector transistor
・Maximum sink current: 50 mA
・Applied voltage: 30 V DC or less (between check output and 0 V)
・Residual voltage: 1 V or less (at 50 mA sink current)
Output operation ON when a dirt or worn etc. of the discharge needle is detected for 1.5 sec. or more continuously, OFF when operation is normal (Note 6)
Short-circuit
protection
Incorporated
Error output(ERROR) NPN open-collector transistor
・Maximum sink current: 50 mA
・Applied voltage: 30 V DC or less (between error output and 0 V)
・Residual voltage: 1 V or less (at 50 mA sink current)
Output operation OFF when abnormal discharge is detected, ON when operation is normal
Short-circuit protection Incorporated
Discharge halt input
(DSC OFF) (Note 7)
Short-circuit to 0 V: Discharge halt, Open: Discharge allowed (operation start)
Reset input When abnormal discharge is detected, discharge is halted due to an error. Reset the discharge halt by briefly shorting the power supply’s 0 V line.
Indicators Power(POWER) Green LED (lights up when the power is ON)
Discharge(DSC) (Note 7) Green LED (lights up when discharging)
Check(CHECK) Orange LED (lights up when the discharge needle is worn or dirty, etc.) (Note 6)
Error(ERROR) Red LED (lights up when abnormal discharge is detected)
Environmental resistance Ambient temperature 0 to +55 ℃ +32 to +131 ℉ (No dew condensation allowed)
Ambient humidity 35 to 65 % RH
Vibration resistance 10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each
Cable Cable with a connector, 0.5 m 1.640 ft long
Material Enclosure: PPS, Cover: Stainless steel, Discharge needle: Tungsten
Weight Net weight: 120 g approx.
Accessory Connector for wiring: 1 set [Manufactured by Molex: Housing (5557-08R), Terminal (5556TL)]

Nozzles / Tubes

Type Shower nozzle Straight bar nozzle
200 mm 7.874 in
Straight bar nozzle
320 mm 12.598 in
Straight bar nozzle
650 mm 25.591 in
Model No. ER-VAS ER-VAB020 ER-VAB032 ER-VAB065
Supplied air pressure range 0.05 to 0.40 MPa
Charge removal range 200 mm 7.874 in 320 mm 12.598 in 650 mm 25.591 in
Material Stainless steel
Accessories Attachment and insulation pipe: 1 pc. each Attachment and insulation pipe: 1 pc. each, Straight bar nozzle holder: 1 set
Type Shape-preserving tube joint nozzle Conductive tube joint nozzle
Model No. ER-VAJK ER-VAJT-64
Air pressure range 0.02 to 0.5 MPa 0.02 to 0.7 MPa
.(Maximum applied pressure depends on the tube length.
Refer to the following figure)
Material Stainless steel Stainless steel
Supplied air flow 30 to 250 ℓ/min. (ANR) 20 to 160 ℓ/min. (ANR)
(at applied pressure of 0.02 to 0.7 MPa)
Accessories Attachment (White): 1pc.
Insulation pipe: 1pc.
Attachment (White): 1pc.
Insulation pipe: 1pc.
Type Shape-preserving tube Conductive tube
Model No. ER-VAK10 ER-VAK30 ER-VAK50 ER-AT50
Tube length 112 mm 4.409 in 312 mm 12.283 in 512 mm 20.157 in 500 mm 19.685 in
Material Tube interior: Aluminum
Tube sheath: High-density polyethylene
Terminal cap: Stainless steel
Urethane
Air pressure range 0.02 to 0.5 MPa 0.02 to 0.7 MPa
Minimum bending radius R40 mm R1.575 in or more R15 mm R0.591 in or more
Type Tube and joint set
Model No. ER-VAB-AT
Compatible nozzles Straight nozzle (effective charge removal length 320 mm 12.598 in or less)
Tube length 500 mm 19.685 in
Material Nozzle: Stainless steel (SUS), Conductive tube: Urethane
Supplied air flow Max. 200 ℓ/min. (ANR)
Air pressure range 0.05 to 0.4 MPa
Minimum bending radius R25 mm R0.984 in (conductive tube portion)
Accessories Attachment (Black) 1 pc., insulated pipe: 1pc., Straight bar nozzle holder: 1 set