Features:
• The most economical programmable regulated power supply.
• Being able to replace of mature and simulation power supply in the marker completely.
• Better than normal power supply on precision and stability.
• Offering lot of complex texting condition through computer controlling.
• In order to satisfying quickly swift under different environ ment, we can store output ratings.
• Equipped with multiple protections which only the advanced power supply owns.
• High-resolution, 10mV, 1mA.
• High-stability, low-drift.
• OVP, OCP and OTP to protect power supply.
• Optional : RS-232 / USB.
Technical Specification:
| Model | PPS3003S | PPS3005S | |
| Load Rating | Voltage | 0.01%+3mV ( I ≤ 3A) | 0.02%+5mV ( I > 3A) |
| Current | 0.01%+3mA ( I ≤ 3A) | 0.02%+5mA ( I > 3A) | |
| Power Rating | Voltage | 0.01%+ 3mV | |
| Current | 0.01%+ 3mA | ||
| Resolution | Voltage | 10mV | |
| Current | 1mA(2mA when rate current >3A) | ||
| Set Accuracy(25±5°C) | Voltage | ≤ 0.1%+20mV | |
| Current | ≤ 0.5%+5mA(+10mA when rate voltage >3A ) | ||
| Ripple(20Hz~20MHz) | Voltage | ripple ≤ 1mVrms(≤2mVrms>3A) | |
| Current | ≤ 3mArms( ≤ 6mA when rate current > 3.0A) | ||
| Temperature Coefficient(0~40°C) | Voltage | 300PPm+10mV | |
| Current | 300PPm+10mA | ||
| Output Resolution | Voltage | 10mV | |
| Current | 1mA(2mA when rate current >3A) | ||
| Read-back Temperature Coefficient | Voltage | ≤ 300ppm+10mV | |
| Current | ≤ 300ppm+10mA | ||
| Drift | Voltage | ≤ 300ppm+10mV | |
| Current | ≤ 300ppm+10mA | ||
| Interface | RS 232(optional), USB interface(optional) | ||
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