M4 DOL
https://www.choudharypumps.com/wp-content/uploads/2021/05/Khyatee-HyderoPneumatic-Automation-Panels-1.pdf / Piece
  • Specifications
  • Features
  • Application

1. System Settings

 Input Voltage (AC)  250 – 470VAC, 50 Hz
 On voltage (cold start)  250 VAC
 Off voltage  200 VAC

 

2. Protections / Setting Parameters

 Protection Design  Current Sensing
 Pump Current Range  2-99 Amp, 3 Current Transformer
Sr. No. Parameter Setting Range Default setting Trip Time Delay Display LED
1 Phase Failure Fixed Fixed 4 sec ± 1 sec SPP YES
2 Reverse Phase Fixed Fixed 4 sec ± 1 sec SPP YES
3 Voltage Unbalance Fixed Fixed 4 sec ± 1 sec SPP YES
4 Current Unbalance 20% – 70% 50% 4 sec ± 1 sec CUB YES
5 Overload 20% – 60% > 140 % 15 sec OL YES
6 Dryrun 60% – 95% < 75 % 15 sec DRN YES
7 High voltage 450 – 500V 480 V ± 2V Fixed HIU YES
8 Low voltage 180 – 350V 250 V ± 2V Fixed LOU YES
9 Extremely High Current Fixed Fixed 3 sec EHC NO

 

3. Timers

Sr. No. Parameter Setting Range Default setting Display LED
1 Power on Timer 3 sec – 300 sec 60 sec ± 3 sec PONT YES
2 Star Delta Timer 3 sec – 300 sec 10 sec ± 2 sec OFF YES
3 Motor ON Timer 5 – 720min OFF OFF YES
4 Repeat Run Timer 5 – 999min OFF RRT YES
5 Dryrun Autostart Timer 5 – 720min OFF DRAT YES
6 Clock Based 4MTC Timer As per 24 Hours OFF OFF YES
7 Cyclic Timer Clock 24 Hours OFF CYC YES

 

4. Monitoring (Class 2 Accuracy)

 Digital Voltmeter  200 – 500V
 Digital Ammeter  1 – 30Amp

 

5. Reset

 Resetting mode  Manual by OFF switch

 

6. Output Relay Contact

 Relay Mechanical life  10 lac operations
 Dielectric Strength  2.2 KV , 50 Hz for 1 min

 

7. Enclosure & Mounting

 Enclosure Material  Rust proof, Powder coated mild steel panel box
 Mounting  Wall Mounting with 4 screw M4 × 15 mm
 Temperature  5 to 60°C
 Humidity  Upto 90% RH

 

8. Dimensions & Weight

 L × W × D (mm)  245 × 245 × 105 mm
 Power Consumption  Less than 5 Watts
 Weights  2989 gms.

Khyatee range of pump control panels and starters are made with current sensing technology which provide accurate and reliable protection to motor of any horse power rating.

KEY FEATURES

  • Microcontroller based software Technology
  •  Model to suit every single phase range
  •  Calibrated Digital Voltmeter & Ammeter
  •  Electrical safety from all electrical faults
  • Agriculture
  • Irrigation
  • Domestic
  • Industrial Waste Water Management
  • Multi Pump Automationtion: Less than 5 Watts

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