70 watt Quad-Tap mercury vapor ballast American standards ballast
Model NO: MV-70W
Type: Core and Coil ballast, M98
Voltage: 120V/208V/240V/277V, 50/60Hz
Capacitor: 70W-12uF/300V,100W-18uF/300V 150W-25uF/300V,175W-28uF/300V, 250W-35uF/300V,
400W-55uF/300V, 600W-64uF/300V, 1000W-26uF/540V
Weight (Kg): 2.5,
Material: 100% copper wire and good silicon steel.
Low power consumption and providing long service life
Low magnetic leakage and low temperature,
Tw 130 degree or higher
ΔT70 degree or lower
Insulation System: CLASS H(180o)
Customized designs accepted; Various configurations are available.
Low starting current, strong ability of anti-voltage fluctuations.
Export standard carton
Port of loading: Fujian, China.
Certification: UL, CUL, CE, RoHS, ISO9001
OEM and ODM are available.
Payment & Delivery:
Lead Time:25 days after received 30% deposit
Payment: T/T, L/C at sight, Western Union
LCL by express, e.g.: FEDEX, DHL, UPS, TNT, etc.
FCL or LCL by ship.
Multi-tap (70 watt) mercury vapor ballast:
HS code: 8504109000
Mercury vapor ballasts are suitable for all kinds of mercury lighting fixtures.
70 watt Quad-Tap mercury vapor ballast pass 4 quality inspections before shipping.
QC Standard: ANSI & IEC & GB & DIN & BS & AS & SA
Quad-tap: 120V, 208V, 240V and 277V
Tri-tap: 120V, 277V, 347V
480V/120T: 480V mercury vapor ballast with a 120V tap for standby quartz lighting.
Most Lag and HX ballasts are rated for supply voltage variations of ±5%.
CWA and magnetically regulated circuits are rated for supply voltage variations of ±10%.
Power range of American standard CWA ballast for mercury vapor lamps is 50W-2000W, they have the features of unique design, great capacity of resisting fluctuation of voltage, stable power output, smart-up current, no need of ignitor cost-saving.
What is the input voltage range for a 70W mercury vapor ballast? – The typical input voltage range for a 70W mercury vapor ballast is 120-277 volts AC.
How do I wire a 70W mercury vapor ballast? – Wiring diagrams for 70W mercury vapor ballasts are available from the manufacturer and should be followed carefully to ensure proper installation.
What is the efficiency rating of a 70W mercury vapor ballast? – The efficiency rating of a 70W mercury vapor ballast is typically around 90%.
Can a 70W mercury vapor ballast be used with other types of bulbs? – No, a 70W mercury vapor ballast is designed specifically for use with mercury vapor bulbs and is not compatible with other types of bulbs.
What is the starting method of a 70W mercury vapor ballast? – A 70W mercury vapor ballast typically uses a preheat starting method to ignite the bulb.
How does a 70W mercury vapor ballast work? – A 70W mercury vapor ballast regulates the electrical current flowing to the bulb to provide the necessary voltage and current for proper operation.
What is the difference between a 70W mercury vapor ballast and a 100W mercury vapor ballast? – The main difference is the wattage rating, with the 70W ballast designed for use with 70W bulbs and the 100W ballast designed for use with 100W bulbs.