The Midtronics CTA-4000 Celltron Advanced is a professional battery string analyzer that measures individual lead-acid cell and monobloc health using conductance technology without requiring battery discharge. It delivers on-line testing results in under 10 seconds per cell, making it ideal for critical power applications where downtime is unacceptable. The instrument combines portability with industrial-grade diagnostics, serving telecommunications, power utilities, and UPS maintenance environments.
Technical Specifications
• Voltage Measurement: 1.0 – 20 V DC, 5 mV resolution
• Conductance Range: 100 – 19,990 Siemens (Mhos)
• Battery Capacity Range: Approximately 10 Ah to 4000 Ah
• Measurement Accuracy: ±2% across test range
• Test Duration: Less than 10 seconds per cell
• Cell Configuration: Up to 16 V (monoblocs and individual cells)
• Auto-calibration: Prior to each test; no recurring calibration required
• Operating Temperature: 0 to +40°C (32 to 104°F), 95% RH non-condensing
• Storage Temperature: −20 to +82°C (−4 to 179.6°F)
• Over-Voltage Protection: Fused to 16 V DC; reverse polarity protected
• Power Source: 9.6 V, 1600 mAh NiMH rechargeable battery pack with charger
• Housing: Acid-resistant ABS plastic
• Dimensions: 9 in × 4 in × 2.5 in (230 mm × 102 mm × 65 mm)
• Weight: 2 lb (907 gm)
– Key Features
• Preset values for over 250 battery types
• Internal storage for 16 string locations with up to 480 consecutive test results and string statistics
• User-programmable low voltage alarm thresholds
• Low conductance warning and failure indicators
• Voltage logging mode option
• Quick reset for erroneous entries
– Typical Applications
Telecommunications infrastructure, power utility backup systems, uninterruptible power supply (UPS) installations, and stationary battery string maintenance.
– Compatibility & Integration
Infrared wireless data transfer to PC via IR receiver. Compatible with Midtronics PowerSure™ Battery Management Database for centralized data collection and reporting. CTA-4000 Kit includes analyzer, protective boot, rechargeable battery pack, charger, IR PC receiver with software, and IR printer.
