Insulation Resistance Tester IT-1000, 100V/250V/500V/1000V Digital Megohmmeter, 10GΩ Auto-Ranging, AC 600V, High Voltage Warning, CAT III 600V, CE
常规价格
$32.60
售价
$32.60
常规价格
$0.00
- 100/250/500/1000V DC test voltages
- Auto-ranging insulation resistance up to 10.00 GΩ
- AC voltage measurement 20 – 600V
- Backlit 2000-count LCD with HOLD and auto power-off
- High-voltage warning and CAT III 600V safety rating
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Estimated Delivery:Nov 14 - Nov 18
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Tracked shipping · rate by parcel weight
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9-15 business days (tracked)
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Dispatched within 1–3 business days after payment is confirmed
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15-day returns on unopened instruments · Refund Policy
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EU orders up to €150: VAT included — nothing to pay on delivery
Overview
Technical Specification
Downloads
Shipping & Return
Product reviews
1000 V insulation tester
The IT-1000 is a digital insulation resistance tester for routine maintenance and acceptance testing of electrical installations, switchgear, transformers, motors, cables and telecom equipment. It offers four DC test voltages from 100V to 1000V and measures insulation resistance up to 10.00 GΩ with automatic range selection. A separate AC voltage input covers 20 – 600V for verifying that circuits are de-energized before testing.
- 100–1000 V DC
- Up to 10 GΩ
- Auto-ranging
- Backlit LCD
Why it stands out
- Four test voltages100, 250, 500 or 1000 V DC to match the insulation level of the device under test.
- Auto-ranging to 10 GΩ0.000 MΩ to 10.00 GΩ without estimating a needle position.
- Backlit 2000-count LCDReadable in dark plant rooms and switchrooms.
- Routine maintenance and acceptanceCovers switchgear, transformers, motors, cables and telecom equipment.
What's in the Box
| # | Accessory | Qty |
|---|---|---|
| 1 | IT-1000 tester | 1 |
| 2 | High-voltage test probe | 1 |
| 3 | Mini crocodile-clip test lead | 1 |
| 4 | Test lead and crocodile-clip set | 1 |
| 5 | 1.5V AA (LR6) alkaline battery | 6 |
| 6 | User manual | 1 |
| 7 | Nylon carrying pouch | 1 |
Packing Details
Reference data for export and e-commerce logistics, identical to the factory packing list. Supports FBA full-container and cross-border parcel shipping.
Single-unit pack (1 pc per color/grey box)
| Packaging | Color box + carrying pouch |
|---|---|
| Product dimensions | 168 × 118 × 70 mm |
| Product weight (with battery) | Approx. 670 g (with battery) |
| Battery type | 6 × 1.5V AA (LR6) alkaline batteries |
Master carton (FBA / full-container reference)
| Outer carton qty | 20 pcs/carton |
|---|---|
| Outer carton dimensions | 41.5 × 39.5 × 44 cm |
| Outer carton weight (incl. battery) | 21.0 kg (incl. battery) |
Applications
Typical industries & scenarios: Electrical installations, switchgear maintenance, motor winding testing, cable insulation checks, transformer commissioning, telecom equipment, building electrical acceptance.
- Electrical installations
- Switchgear
- Motor testing
- Cable insulation
- Transformers
- Telecom equipment
FAQ
What test voltages are available?
100V, 250V, 500V and 1000V DC. Choose the voltage that matches the rated insulation level of the equipment under test.
How do I select the right test voltage?
As a general guide: 100V or 250V for low-voltage control cables, 500V for motor windings, and 1000V for higher-voltage equipment. Follow relevant industry standards or site maintenance procedures.
What is the maximum insulation resistance?
10.00 GΩ on the 1000V DC range.
Can it measure AC voltage?
Yes. The AC voltage range is 20 – 600V, useful for confirming that a circuit is de-energized before insulation testing.
What safety features does it have?
High-voltage warning symbols are displayed during insulation tests. Always confirm the circuit is de-energized and discharged before testing, and do not touch test terminals while high voltage is applied.
What batteries does it use?
6 × 1.5V AA (LR6) alkaline batteries, included. Auto power-off occurs after 10 minutes of inactivity.
Compare with other models
✓ = included, — = not included. Click a model name to open its product page. Your current model is highlighted.
Insulation Resistance Testers
| Model | Test voltages | Max resistance | DAR / PI | DMM functions | Auto-ranging | Best for |
|---|---|---|---|---|---|---|
| IRM-1 | 50–1000 V (5) | 20 GΩ | ✓ | ✓ | ✓ | Meter + multimeter combo |
| IT-1000 | 100–1000 V (4) | 10 GΩ | — | — | ✓ | Motors, cables, switchgear |
| IT-2500B | 500–2500 V (4) | 20 GΩ | — | — | ✓ | High-voltage cables & transformers |
Earth Resistance Testers
Technical Specification
| Insulation resistance (100 V DC) | 0.000 MΩ – 1000 MΩ (auto-ranging), accuracy ±(3 % + 5 digits) |
|---|---|
| Insulation resistance (250 V DC) | 0.000 MΩ – 2.50 GΩ (auto-ranging); ±(3 % + 5 digits) below 2.50 GΩ, ±(5 % + 5 digits) at 2.00 – 2.50 GΩ |
| Insulation resistance (500 V DC) | 0.000 MΩ – 5.00 GΩ (auto-ranging); ±(3 % + 5 digits) below 5.00 GΩ, ±(5 % + 5 digits) at 2.00 – 5.00 GΩ |
| Insulation resistance (1000 V DC) | 0.000 MΩ – 10.00 GΩ (auto-ranging); ±(3 % + 5 digits) below 10.00 GΩ, ±(8 % + 5 digits) at 2.00 – 10.00 GΩ |
| AC voltage | 20 – 600 V AC, 40 – 400 Hz, accuracy ±(2 % + 5 digits), input impedance 10 MΩ |
| Test current | > 1 mA (insulation resistance) |
General
| Display | 69 mm × 42 mm LCD, 2000 counts, LED backlight |
|---|---|
| Backlight | LED |
| High-voltage warning | Yes |
| Low-battery indicator | Yes |
| Auto power-off | After 10 minutes of no operation |
| Data hold | Auto hold on insulation measurement; manual HOLD on AC voltage |
| Power supply | 6 × 1.5V AA (LR6) alkaline batteries (included) |
| Dimensions | 168 × 118 × 70 mm |
| Weight | Approx. 670 g (with battery) |
| Operating temperature | -10 °C to 50 °C |
| Storage temperature | -20 °C to 60 °C |
| Operating humidity | 45 % – 75 % RH |
| Storage humidity | < 70 % RH |
| Altitude | ≤ 2000 m |
| Insulation | Class II, double insulation |
| Overvoltage category | CAT III 600 V |
| Pollution degree | 2 |
| Safety standards | IEC 61010-1, IEC 61557-1/-2, IEC 61326-1, IEC 61000-4-2 |
| Certification | CE |
INSULATION RESISTANCE TESTER · USER MANUAL
INSULATION RESISTANCE TESTER IT-1000/IT-2500B · USER MANUAL
Shipping cost
Charged by the actual weight of your parcel — not a flat worldwide rate. Add items to the cart and the exact amount is calculated at checkout.
Dispatch & delivery
- Orders are processed within 1–3 business days after payment is confirmed.
- Shipped with a tracked, battery-certified registered service.
- Transit time depends on destination — the estimated delivery window under the buy button is calculated for your address.
- Need it faster, or shipping a high-value order? Commercial express (DHL / FedEx / UPS) can be arranged on request.
Returns
Unopened instruments may be returned within 15 days of delivery. Used devices are accepted only for verified quality issues. Full terms are in our Refund Policy.
Contact
Email [email protected] with your order number — for a shipping quote before ordering, a return request, or any question about delivery.
Buy With Confidence
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