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Megger 220015 15 kV DC DielectricTest Set

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SKU:
220015
Availability:
Discontinued
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Megger 220015 15 kV DC DielectricTest Set

Megger 220015 15 kV DC DielectricTest Set is available at EquipTestPro.com with fast shipping and great prices.

Megger 220015 Offers

Key Features

  • Compact and portable
  • Air insulated, uses no oil
  • ±2% accuracy
  • Leakage current measurement as low as 0.1 mA
  • Continuously variable test voltage with zero-start safety interlock
  • Fast charging of high-capacitance samples
  • Current guard circuit for highly accurate measurements
  • Strip chart recorder for hard copies (optionally available)

Safety and Reliability

  • Input and output line circuit breaker
  • Output current overload relay
  • Zero-start interlock for high-voltage output
  • Switch control and indicating lights for high-voltage ON/OFF on the 15-kV model
  • Full circuit breaker protection

Specifications

Input 120 Vac, 50/60 Hz
Output Voltage: 0 to 15 kVdc, negative with respect to ground Current: 2 mA continuous Short Circuit: 12 mA max., limited by circuit breaker
Metering Kilovoltmeter: 4-in. (102-mm) taut band with two ranges, 0 to 7.5 and 0 to 15.0 kV Current Meter: 4-in. (102-mm) taut band with four ranges, 0 to 5/50/500 µA and 5 mA
Accuracy ±2% of full scale
Temperature Range 0 to 122°F (-17.7 to +50°C) operating

Dielectric test sets measure leakage current while applying a dc voltage at or above the insulation system's operating level. This measurement aids in determining the insulation system's ability to withstand overvoltages such as lightning strikes and switching surges.


Applications

Megger portable dc dielectric test sets check the electrical insulation quality of motors, power cables, switchgear, insulators, transformers and capacitors. Typical applications include acceptance and maintenance testing of critical equipment used by electrical utility substations and industrial plant distribution systems. Power apparatus manufacturers may also use the equipment to perform QA/QC production tests.

The test sets can be used to perform step-voltage and proof tests which, when incorporated into a routine maintenance program, can aid in predicting potential failure before breakdown occurs.

Megger's 220015, a 15-kV unit for use on equipment rated 7.5 kV and below, and is suitable for testing power cable, switchgear and rotating machinery in accordance with IEEE, ICEA, NEMA and ANSI guidelines.

Because Megger dc dielectric test sets act like full-wave rectified units, they also are suitable for applications involving vacuum bottles.


DC vs AC High-potential Testing

Direct current high-potential testing provides several advantages over alternating current. Direct current test equipment uses far less power, provides fast charging of highly capacitive test samples, can be easily transported to the test site and costs less. Additionally, the dc test can detect incipient breakdown without the possibility of damage to good insulation.


  • Ground connection cable, 10 ft [3 m]
  • kV/MΩ test record graph paper (100-sheet pad)
  • Power cord, Cat. No. 220015
  • Instruction manual


What's included with the Megger 220015

  • Megger 220015 15 kV DC DielectricTest Set

Ask a question about Megger 220015 15 kV DC DielectricTest Set

Customer Reviews for the Megger 220015

Megger 220015 Offers

Key Features

  • Compact and portable
  • Air insulated, uses no oil
  • ±2% accuracy
  • Leakage current measurement as low as 0.1 mA
  • Continuously variable test voltage with zero-start safety interlock
  • Fast charging of high-capacitance samples
  • Current guard circuit for highly accurate measurements
  • Strip chart recorder for hard copies (optionally available)

Safety and Reliability

  • Input and output line circuit breaker
  • Output current overload relay
  • Zero-start interlock for high-voltage output
  • Switch control and indicating lights for high-voltage ON/OFF on the 15-kV model
  • Full circuit breaker protection

Specifications

Input 120 Vac, 50/60 Hz
Output Voltage: 0 to 15 kVdc, negative with respect to ground Current: 2 mA continuous Short Circuit: 12 mA max., limited by circuit breaker
Metering Kilovoltmeter: 4-in. (102-mm) taut band with two ranges, 0 to 7.5 and 0 to 15.0 kV Current Meter: 4-in. (102-mm) taut band with four ranges, 0 to 5/50/500 µA and 5 mA
Accuracy ±2% of full scale
Temperature Range 0 to 122°F (-17.7 to +50°C) operating

Dielectric test sets measure leakage current while applying a dc voltage at or above the insulation system's operating level. This measurement aids in determining the insulation system's ability to withstand overvoltages such as lightning strikes and switching surges.


Applications

Megger portable dc dielectric test sets check the electrical insulation quality of motors, power cables, switchgear, insulators, transformers and capacitors. Typical applications include acceptance and maintenance testing of critical equipment used by electrical utility substations and industrial plant distribution systems. Power apparatus manufacturers may also use the equipment to perform QA/QC production tests.

The test sets can be used to perform step-voltage and proof tests which, when incorporated into a routine maintenance program, can aid in predicting potential failure before breakdown occurs.

Megger's 220015, a 15-kV unit for use on equipment rated 7.5 kV and below, and is suitable for testing power cable, switchgear and rotating machinery in accordance with IEEE, ICEA, NEMA and ANSI guidelines.

Because Megger dc dielectric test sets act like full-wave rectified units, they also are suitable for applications involving vacuum bottles.


DC vs AC High-potential Testing

Direct current high-potential testing provides several advantages over alternating current. Direct current test equipment uses far less power, provides fast charging of highly capacitive test samples, can be easily transported to the test site and costs less. Additionally, the dc test can detect incipient breakdown without the possibility of damage to good insulation.


  • Ground connection cable, 10 ft [3 m]
  • kV/MΩ test record graph paper (100-sheet pad)
  • Power cord, Cat. No. 220015
  • Instruction manual

What's included with the Megger 220015

  • Megger 220015 15 kV DC DielectricTest Set

Ask a question about Megger 220015 15 kV DC DielectricTest Set

Customer Reviews for the Megger 220015

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Shipping & Returns
Shipping & Return Policy — EquipTestPro
Last Updated: February 1, 2026
Legal Policies

Shipping & Return Policy

Everything you need to know about orders, cancellations, refunds, and delivery.

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Section 01
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Please Note: Certain products are subject to restrictions and cannot be shipped to all destinations. Product-specific shipping availability is noted on each item's detail page. We do not currently ship to international destinations outside of Canada and the United States.
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Section 02
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Flat-rate shipping is calculated to reflect the cost of reliable, insured delivery. The rate shown at checkout is final — no hidden surcharges will be added after your order is placed.

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Section 03
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Rounding Policy: To align with the policies of our shipping carriers, all item weights are rounded up to the next full pound when calculating shipping costs.

For example, an item weighing 3.2 lbs will be rated at 4 lbs for shipping calculation purposes. This policy is standard practice across all major carriers we work with.

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1
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2
Order Processed Your order is verified and prepared for shipment (1–2 business days).
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4
Delivered Delivery timelines vary by destination and carrier availability.
Section 01
Order Cancellation Rights

You are entitled to cancel your Order within 30 days of receipt without providing a reason, subject to the processing fee structure described below.

The cancellation deadline is 30 days from the date on which you received the Goods, or on which a third party appointed by you (other than the carrier) takes possession of the delivered product.

To exercise your cancellation right, notify us with a clear written statement by:

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Section 02
Cancellation Processing Fees

The following fee structure applies to all cancellations. Please review carefully before requesting a cancellation.

Customer-Initiated
10%

A processing fee of 10% of the total order value will be withheld from your refund to cover payment processing, handling, and administrative costs.

Company-Initiated (Item Unavailable)
$0

If we cancel your order due to item unavailability, no processing fee will be withheld. You receive a full refund of the amount paid.

Refunds will be issued using the same payment method as the original purchase. No additional fees beyond those described above will be applied.

Section 03
Conditions for Returns

To be eligible for a return, all of the following conditions must be met:

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  • A valid receipt or proof of purchase accompanies the return
Sale Items: Only regular-priced Goods are eligible for a refund. Items purchased on sale or at a discounted price cannot be refunded. This exclusion may not apply where prohibited by applicable law.

We reserve the right to refuse returns of any merchandise that does not meet the above conditions, at our sole discretion.

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Section 04
Non-Returnable Goods

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Section 05
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Important: We strongly recommend using an insured and trackable mail service. We cannot be held responsible for Goods damaged or lost during return shipment, and we are unable to issue a refund without confirmed receipt of the returned Goods or verifiable proof of delivery.
Section 06
Refund Timeline

You should expect to receive your refund within four (4) weeks of delivering your return package to the shipper. In many cases, refunds are processed sooner. The timeline breaks down as follows:

1
Transit to Us 5 to 10 business days for us to receive your return from the shipper.
2
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3
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We will process refunds no later than 14 days from the day we receive the returned Goods, using the same payment method as your original purchase.

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Section 07
Gift Returns

If the Goods were marked as a gift at the time of purchase and shipped directly to you, a gift credit equal to the return value (less any applicable processing fee) will be issued. Once the returned product is received and inspected, a gift certificate will be mailed to you.

If the Goods were not marked as a gift at purchase, or if the gift giver had the order shipped to themselves first, the refund will be issued to the original purchaser.

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