Number Electronic Ballast, our proprietary brand products:
NB-HPS/MH1000W
Independently developed application: specific control software unit to help setting up a simple circuit with stable performance.
Full protection systems: open loop protection, short loop protection, hot lamp protection.
High power factor, reduce cost of initial installation; high efficiency, result in remarkable energy-saving purpose..
Startup at low input voltage and current, bear wide range of fluctuation of voltage and current, output constant voltage and current, able to prolong lamp life and improve quality of illumination(no flashing, no acoustic resonance), and furthermore, accept ordinary related equipments, such as wires and transformers.
Low total harmonic distortion, low impact on power network and other related machines
Low rate of temperature rising while working, wide range of operating temperature: -30 +55 centigrade.
Long line (max. 15m) driven, the lamp and the ballast can be installed around 15m away, easy for installation and maintenance.
Light weight, low noise.

Input voltage: 110/220Vac, AC100-265V 
Input Power: 1050W  5%
Output power: 1000W
Input frequency: 50-60HZ
Output frequency: 25KHZ-100KHZ
Max input current: 10A
Power factor: >0.99
Max. THD:<10%
CF:<1.7
Operation temperature: -30+55 centigrade
Max case temperature (T C): 90
Safety and regulation: IEC61347
EMC: EN55015

Dimming 3 phrases: 50%,75%,100%
Prolong lamp life: 30%
Colors: blue, silver, black
Super cooling system with metal housing and fan

All protection systems:
output short circuit protection
open loop protection
Ignition failure protection
Over-heat protection

UL CUL, FCC, CE, RoHS approved

Size of unit: 391mm X 112mm X 72mm
Weight of unit: 3.2KG

Package:
 1 unit / box / 45*18*8cm
 6 units / carton / 49*40*27cm
Gross weight: 22.8KG