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Megger S1-1568 OffersSafety of operation is built in, 5 kV and 10 kV models are safety rated to CAT IV 600 V up to 3000 m, and the 15 kV S1-1568 is rated at CAT IV 1000 V up to 4000 m. Original equipment manufacturers and repairers will welcome the remote control feature allowing them to automate resistance testing on the factory floor, as will technicians in substations wanting to operate from a more convenient, safe distance. The S1-Series has a dual case design with a tough outer case to protect the tester from knocks and drops and a fire-retardant inner case. The case IP rating prevents moisture and dust ingress when storing or carrying the instrument.
The lids have clip-on lead pouches ensuring that leads remain with the instrument at all times. Case lids are removable for improved access to the terminals. Five preset voltage ranges are provided in insulation test mode, plus a user-settable lock voltage range. Preconfigured diagnostic tests include Polarisation Index (PI), Dielectric Absorption Ratio (DAR), Dielectric Discharge (DD), Stepped Voltage (SV), and Ramp test. Advanced memory storage includes time/date stamping of results, logging of data, and recall of results to screen. A fully isolated USB interface or onboard Bluetooth® interface is used for the safe transfer of data to Megger’s asset management software; PowerDB Pro, Advanced, or Lite packages.
Features
PI Prediction Function (PIp)
The Polarisation Index test can be time consuming, with a 10 minute test (30 minutes on 3 phase) and with multiple items to test, any time saved is a bonus. PIp does just that. The PI predictor function uses the first part of the IR curve to predict the rest at 5 minutes into the test. The PIp can start as early as 3 minutes into the test and will stop when it is confident in the prediction.
Test leads supplied
The S1568, S11068 and the S11568 are all supplied with test leads that are compliant with the requirements of IEC61010-031:2008.
These leads are designed based on Megger's extensive knowledge of insulation testing using the latest technology. The leads are in compliance with IEC61010-31:2008, which requires a fully insulated clip design.
Medium insulated test clip 3 M x 3 leadset – 15 kV(sold separately)
These test leads are supplied as an option on the S11568.
Large insulated test clip 3 M X 3 leadset
These test leads are supplied as standard on S11068 and S11568 models (different leadset dependant on model). These clips are designed for clamping on to larger diameter test pieces.
10 kV lead set Cable
15 kV lead set Cable
Designed for everyday use
Test leads are a key component of any precision instrument and safety, long life, and the ability to provide reliable connections to a variety of test pieces found in everyday applications are of the utmost importance. Megger design test leads for both safety and practical operation.
Locking HV insulated plugs/non-removable test clips
All 5 kV, 10 kV, and 15 kV insulation testing test leads are fitted with unique locking HV plugs and non-removable test clips.
Practical insulation design
Moving jaw fingers maintain the clips touch-proof safety when the slip is closed, but flex back to allow the metal teeth of the clip to contact test piece unimpeded when in use.
Applications
| AC Voltage (Auto Ranging) | 90 to 264 Vrms, 50/60 Hz, 200 A |
| Test Voltage | 250 V, 500 V, 1000 V, 2500 V, 5000 V, 10,000 V, 15,000 V, V max |
| Lock Test Voltage | 40 V to 1 kV in 10 V steps, 1 kV to 5 kV in 25 V steps, 5 kV to 15 kV in 25 V steps |
| Test Voltage Accuracy | 4%, 0%, 10 V nominal voltage at 1 GO load (32 to 86°F, 0 to 30°C) |
| Resistance Range | 10 k to 15 TO at 5 kV, 10 k to 35 TO at 10 kV, 10 k to 35 TO at 15 kV |
| Guard Terminal Performance | Guards out parallel leakage resistance down to 250 kΩ with a maximum additional resistance error of 1% with a 100 MΩ load |
| Display Range | Analogue: 100 kΩ to 10 TΩDigital: 10 kΩ to 35 TΩ |
| Short Circuit/Charge Current | 6 mA |
| Insulation Test Alarm | 100 kΩ to 10 GΩ |
| Capacitor Charge (on Battery) | On battery: <2.5 μF to 5 kV<5 μF to 10 kV<6.3 μF to 15 kVWith AC: <1.5 μF to 5 kV<2.7 μF to 10 kV<4 μF to 15 kV |
| Capacitor Discharge | <250 ms/μF discharge from 10 kV to 50 V |
| Capacitance Range | With test voltage set above 500V: 10 nF to 25 μF |
| Capacitance Measurement Accuracy | 10 nF to 10 μF: ±10%; ±5 nF |
| Current Range | 0.1 nA to 6 mA |
| Current Accuracy | ±5% ±0.2 nA at all voltages (68°F, 20°C) |
| Interference | 8 mA from 2560 V to 10 kV |
| Software 4 Filter Settings | 10, 30, 100, 200 s |
| Voltmeter | Range: 30 V to 660 V AC or DC, 45 to 65 HzAccuracy: ±3%, ±3V |
| Timer Range | Up to 99 minutes 59 seconds, 15 second minimum setting |
| Memory Capacity | 11 hours logging at 5 sec intervals |
| Test Modes | IR, IR(t), DAR, PI, SV, DD, ramp test |
| Interface | USB type B (device), Bluetooth® Class 2 |
| Maximum Altitude | 4000 m |
| Environmental Conditions | Operating temperature: -4 to 122°F (-20 to 50°C)Storage temperature: -13 to 149°F (-25 to 65°C)Humidity: 90% RH non-condensing at 104°F (40°C) |
| IP Rating | IP65 (lid closed), IP40 (lid open) |
| Safety | Meets the requirements of IEC 61010-1, CATIV 1000 V to 4000 m |
| EMC | Meets the requirements of IEC61326-1 |
| Real Time Output | (V, I, R) readings at a rate of 1 Hz |
| Remote Control | Remote control via USB cable only (requires RC dongle to be in position) |
| 30 Minute Quick Charge | 1 hour operation at 5 kV with a 100 MO load |
| Auto Power Off | Instrument turns off after a few minutes if non-use to conserve battery life |
| Battery | Charge time: 2.5 hours deep discharge, 2 hours normal dischargeRating: 11.1 V, 5.2 Ah meets IEC 62133: 2003Lifetime: 4.5 hours (typical) continuous testing at 15 KV with a 100 MO load |
| Dimensions | 12 x 7.6 x 14.2" (305 x 194 x 360 mm) |
| Weight | 14.3 lbs (6.5 kg) |
All returns must be authorized. Items returned prior to authorization will not be accepted. For international customers where applicable, customers must ship any returns to us freight and duty prepaid. Return freight charges for internationsl shippments will be the responsibility of the customer.
Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.
Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.
(Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)
Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.
We can ship to both US and Canada. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will charge a flat rate shipping for your items.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Not Applicable
| Condition: | NA |
Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.
Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.
(Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)
Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.
