|
Item category Electrical Appliance Test Equip / High Pot/ Ratiometer
|
 Description Click here to view full-pdf specification sheets Conform to UL testing specifications Meet 120 kW requirement for sensitivity Test voltage starts at zero crossing Transient free voltage Press to test or toggle ON/OFF Calibrated trip settings Three fail modes Breakdown only Excessive leakage only Breakdown or excessive leakage Optional remote on/off switch Provision for safety interlocks Megger MHP1 and MHP2 HiPots are designed for workshop and production testing of electrical items. The MHP1 has an ac output voltage while the MHP2 offers both ac and dc outputs. Both instruments are compact and portable so that they may be easily moved to the item that needs testing. Features • Test voltage starts at zero crossing. • Transient free voltage. • Press to test or toggle ON / OFF. • Calibrated trip settings. • Three fail modes • Breakdown only • Excessive leakage only • Breakdown or excessive leakage • Optional remote on / off switch. • Provision for safety interlocks. • Outputs for external fail indication • Output for “High voltage on” beacon. Specifications Please see pdf. for more detailed specifications Test Voltage MHP1 0-3kV a.c. continuously variable MHP2 0-3kV a.c. and 0-4kV d.c. continuously variable Ripple Content on d.c. range. <150 V. a.c. peak to peak at 1 mA. Current trip settings 0.3, 0.5, 1.0, 2.0, 3.5, 5.0, 10.0 mA. Peak or d.c. Current trip accuracy ±5% of indicated value. Display Voltage - Analogue Movement 60 mm. (2.36”) scale length Display Accuracy ±2.5% of full-scale deflection Features Remote switch: 5-pin DIN connector on rear of instrument allows connection of remote voltage ON/OFF switch (see optional accessories) Safety interlocks: Provision on rear of instrument for wiring safety interlocks Beacon: Provision on rear of instrument to wire in a “Voltage ON” warning beacon. Maximum current available 0.5A at supply voltage Pass/Fail indicator: Normally open/normally closed terminals available to power external indicator. Max rating 8A at 250 V a.c. Power Supply 230 or 115 V a.c. 50/60Hz depending on model. Safety Meets the requirements of IEC 1010-1 (1995) and EN 61010-1 (1995) Fuses 2x T2A HBC 32 x 6.5 mm (11/ 4 ” x1/ 4 ”) Power cord (where applicable): 3A fuse to BS1362. EMC Meets the requirements of EN50081-1, EN50082-1 (1992) and EN61326-1 (1998). Temperature Operating 0°C to 40°C (32°F to 104°F) Storage -20°C to 60°C (32°F to 140°F) Humidity Operating 80% RH at 40°C (104°F) Dimensions 257 x 280 x 110 mm. (11 x 11 1/ 2 x 4 3/ 4 inches) Weight 8 kg. (17.6lb.) Cleaning Wipe disconnected instrument with a clean cloth dampened with soapy water or Isopropyl Alcohol (IPA) Ordering Details a.c. Hipot (230V, UK plug) MHP1 UK230 a.c. Hipot (230V, Schuko plug) MHP1 EUR230 a.c. Hipot (115V, US plug) MHP1 US115 a.c./d.c. Hipot (230V, UK plug) MHP2 UK230 a.c./d.c. Hipot (230V, Schuko plug) MHP2 EUR230 a.c./d.c. Hipot (115V, US plug) MHP2 US115 Please call for international versions Included Accessories User Guide 6172-314 Low return lead 6220-309 4kV High Voltage probe 5310-406 Mains power Cord (UK230) 25970-028 Mains power Cord (EUR230) 6180-334 Mains power Cord (US115) 25970-002 Optional Accessories High Voltage Gun Probe 6420-061 Remote On/Off switch 6220-641 Warning beacon 6121-446 120 kohm resistor 6121-447 Please call 1800 783 6664 for any items not listed Model MHP-1 AC, 0-3 kV ac, 0.3-10mA, Cat-MHP-1 MHP-2 AC/DC, 0-4 kV ac , 0-3 kV dc, 0.3-10A, 230315 AC 0-3 kV ac, 0.3-12mA, Cat-MHP-1 230415 AC 0-4 kV ac, 0.3-12mA, Cat-MHP-1 230425 AC/DC 0-4 kV ac 0-5 kV dc, AC 0.3-12mA, DC 0.43-17mA, Please order from the menu below © 2006 Omni Controls, Inc.. All Rights Reserved. Email: Sales@Omnicontrols.com We guarantee a 24 hour response on all inquiries made via email. For quicker response please call Omni Controls at any of the above numbers |